2MASS J02431371−2453298, 2MASS J02431371−2453298, 2MASS J03480772−6022270

2MASS J02431371−2453298: ʻO 2MASS J02431371−2453298 kahi dwarf ʻeleʻele o ka papa spectral T6, aia ma ka hōkū ʻo Fornax ma kahi o 34.84 mau makahiki māmā mai ka Honua.
2MASS J02431371−2453298: ʻO 2MASS J02431371−2453298 kahi dwarf ʻeleʻele o ka papa spectral T6, aia ma ka hōkū ʻo Fornax ma kahi o 34.84 mau makahiki māmā mai ka Honua.
2MASS J03480772−6022270: ʻO 2MASS J03480772−6022270 kahi dwarf brown brown rotate o ka spectral class T7, aia ma ka hōkū ʻo Retikulum ma kahi o 29 mau makahiki māmā mai ka Honua. Me kahi manawa rotation ana o photometrically o 1.080 +0.004 −0.005 h , ʻo ia ka dwarf brown brown rotate wikiwiki loa i hōʻoia ʻia e like me 2021, a ukali ʻia e 2MASS J1219 + 3128 a me 2MASS J0407 + 1546 i hoʻolaha ʻia me ia e kahi hui o nā hōkū alakaʻi alakaʻi ʻia e Megan E. Tannock i Malaki 2021. Kēia mea Ua ʻike mua ʻia ma ke ʻano he dwarf ʻeleʻele i ka makahiki 2003.
2MASS J03480772−6022270: ʻO 2MASS J03480772−6022270 kahi dwarf brown brown rotate o ka spectral class T7, aia ma ka hōkū ʻo Retikulum ma kahi o 29 mau makahiki māmā mai ka Honua. Me kahi manawa rotation ana o photometrically o 1.080 +0.004 −0.005 h , ʻo ia ka dwarf brown brown rotate wikiwiki loa i hōʻoia ʻia e like me 2021, a ukali ʻia e 2MASS J1219 + 3128 a me 2MASS J0407 + 1546 i hoʻolaha ʻia me ia e kahi hui o nā hōkū alakaʻi alakaʻi ʻia e Megan E. Tannock i Malaki 2021. Kēia mea Ua ʻike mua ʻia ma ke ʻano he dwarf ʻeleʻele i ka makahiki 2003.
2MASS J03552337 + 1133437: ʻO 2MASS J03552337 + 1133437 kahi puʻupuʻu brown kokoke o ka spectral type L5γ, aia ma ka hōkū ʻo Taurus ma kahi o 29.8 mau makahiki māmā mai ka Honua.
2MASS J03552337 + 1133437: ʻO 2MASS J03552337 + 1133437 kahi puʻupuʻu brown kokoke o ka spectral type L5γ, aia ma ka hōkū ʻo Taurus ma kahi o 29.8 mau makahiki māmā mai ka Honua.
2MASS J03552337 + 1133437: ʻO 2MASS J03552337 + 1133437 kahi puʻupuʻu brown kokoke o ka spectral type L5γ, aia ma ka hōkū ʻo Taurus ma kahi o 29.8 mau makahiki māmā mai ka Honua.
2MASS J03552337 + 1133437: ʻO 2MASS J03552337 + 1133437 kahi puʻupuʻu brown kokoke o ka spectral type L5γ, aia ma ka hōkū ʻo Taurus ma kahi o 29.8 mau makahiki māmā mai ka Honua.
2MASS J04070752 + 1546457: ʻO 2MASS J04070752 + 1546457 kahi dwarf brown brown rotate o ka spectral class L3.5, aia ma ka hōkū ʻo Taurus ma kahi o 119 mau makahiki māmā mai ka Honua. Me kahi manawa o ka huli ʻana o ka photometrically o 1.23 ± 0.01 h , ʻo ia kekahi o nā dwarf ʻeleʻele ʻike wikiwiki loa ʻia i hoʻolaha ʻia e kahi hui o nā hōkū alakaʻi i alakaʻi ʻia e Megan E. Tannock i Malaki 2021. Ua ʻike mua ʻia kēia mea he dwarf ʻeleʻele i ka makahiki 2008. .
2MASS J04070752 + 1546457: ʻO 2MASS J04070752 + 1546457 kahi dwarf brown brown rotate o ka spectral class L3.5, aia ma ka hōkū ʻo Taurus ma kahi o 119 mau makahiki māmā mai ka Honua. Me kahi manawa o ka huli ʻana o ka photometrically o 1.23 ± 0.01 h , ʻo ia kekahi o nā dwarf ʻeleʻele ʻike wikiwiki loa ʻia i hoʻolaha ʻia e kahi hui o nā hōkū alakaʻi i alakaʻi ʻia e Megan E. Tannock i Malaki 2021. Ua ʻike mua ʻia kēia mea he dwarf ʻeleʻele i ka makahiki 2008. .
2MASS J04151954−0935066: ʻO 2MASS J04151954−0935066 kahi dwarf ʻeleʻele o ka papa spectral T8, i ka hōkū ʻo Eridanus ma kahi o 18.6 mau makahiki mālamalama mai ka Honua. ʻO kēia kahi mea kuhikuhi (kūlana) no ka wehewehe ʻana o ka papa spectral T8.
2MASS J04151954−0935066: ʻO 2MASS J04151954−0935066 kahi dwarf ʻeleʻele o ka papa spectral T8, i ka hōkū ʻo Eridanus ma kahi o 18.6 mau makahiki mālamalama mai ka Honua. ʻO kēia kahi mea kuhikuhi (kūlana) no ka wehewehe ʻana o ka papa spectral T8.
2MASS J04414489 + 2301513: ʻO 2MASS J04414489 + 2301513 kahi ʻōnaehana hōkū ʻōpio e hoʻokipa nei i ka honua a me nā dwarf ʻeleʻele ʻelua, ma kahi o 470 mau makahiki māmā.
2MASS J04414489 + 2301513: ʻO 2MASS J04414489 + 2301513 kahi ʻōnaehana hōkū ʻōpio e hoʻokipa nei i ka honua a me nā dwarf ʻeleʻele ʻelua, ma kahi o 470 mau makahiki māmā.
2MASS J04414489 + 2301513: ʻO 2MASS J04414489 + 2301513 kahi ʻōnaehana hōkū ʻōpio e hoʻokipa nei i ka honua a me nā dwarf ʻeleʻele ʻelua, ma kahi o 470 mau makahiki māmā.
2MASS J04414489 + 2301513: ʻO 2MASS J04414489 + 2301513 kahi ʻōnaehana hōkū ʻōpio e hoʻokipa nei i ka honua a me nā dwarf ʻeleʻele ʻelua, ma kahi o 470 mau makahiki māmā.
2MASS J04414489 + 2301513: ʻO 2MASS J04414489 + 2301513 kahi ʻōnaehana hōkū ʻōpio e hoʻokipa nei i ka honua a me nā dwarf ʻeleʻele ʻelua, ma kahi o 470 mau makahiki māmā.
2MASS J0523−1403: ʻO 2MASS J0523−1403 kahi manu ʻulaʻula haʻahaʻa nui a nui paha a ʻoi hoʻi ka papaka nui e pili ana i 40 mau makahiki mālamalama mai ka Honua ma ka ʻaoʻao Hema o Lepus. Me kahi aniani ʻike maka ʻole o 21.05 a me kahi pāmahana haʻahaʻa haʻahaʻa o 2074 K. ʻike maka ʻia ia i nā teleskopa nui ʻike maka i ka kukui infrared Ua ʻike mua ʻia ʻo 2MASS J0523 first1403 ma ke ʻano he ʻāpana o ka ʻelua Survey Micron All-Sky Survey (2MASS).
2MASS J0523−1403: ʻO 2MASS J0523−1403 kahi manu ʻulaʻula haʻahaʻa nui a nui paha a ʻoi hoʻi ka papaka nui e pili ana i 40 mau makahiki mālamalama mai ka Honua ma ka ʻaoʻao Hema o Lepus. Me kahi aniani ʻike maka ʻole o 21.05 a me kahi pāmahana haʻahaʻa haʻahaʻa o 2074 K. ʻike maka ʻia ia i nā teleskopa nui ʻike maka i ka kukui infrared Ua ʻike mua ʻia ʻo 2MASS J0523 first1403 ma ke ʻano he ʻāpana o ka ʻelua Survey Micron All-Sky Survey (2MASS).
2MASS 0532 + 8246: 2MASS 0532 + 8246 ʻo ia paha ka papa dwarf brown mua i ʻike ʻia i ka halo galactic o ka Milky Way, a me ka hōkū subellar subwarf ʻike mua ʻia. Ua ʻike ʻia mai ka ʻikepili ʻelua Survey Micron All-Sky Survey, a ua hōʻoia ʻia e nā ʻike ma Palomar Observatory a me WM Keck Observatory. He metallicity haʻahaʻa kona, e hōʻike ana he hōkū kahiko kēlā. Me nā makahiki he 12.5 biliona, ʻo ia ka hōkū dwarf ʻeleʻele kahiko i ʻike ʻia.
NGC 1995: ʻO NGC 1995 kahi hōkū ʻelua i kū i ka hōkū ʻo Pictor. Ua ʻike ʻia e John Herschel ma Kēkēmapa 28, 1834. ʻO kona nui he 0.78 arc minuke. I kekahi mau kumuwaiwai, e like me VizieR, ʻike hewa ʻia ʻo NGC 1995 ma kahi kokoke i ka Lenticular galaxy NGC 1998.
NGC 1985: ʻO NGC 1985 kahi liʻiliʻi, nebula aniani aniani aia i ka Auriga. Ua ʻike ʻia e William Herschel ma Kēkēmapa 13, 1790. Loaʻa iā ia ka Nānā Nānā 12.8 a me kona nui he 0.68.
Ka papa inoa o nā hōkū kokoke loa a me nā dwarf ʻeleʻele: I kēia manawa aia he 63 mau hōkū i loko o nā ʻōnaehana stellar 53 ma waena o 5.0 parsecs o ka Pūnaehana Solar. 50 o kēlā mau hōkū he manu ʻulaʻula; ʻoi aku ka nui o nā hōkū 13 i koe me ka nui o lākou ʻo Sirius, "ka hōkū ʻoi loa o ka lani pō". Ua ʻike pū kekahi nā kānaka ʻepekema i ka papa 11 brown dwarfs, a me ʻehā dwarfs keʻokeʻo. ʻOiai ka pilina o kēia mau mea he 78 i ka Honua he ʻeiwa wale nō ka mālamalama i ka mālamalama i ʻike ʻia e hiki a i ʻole ka ʻoi aku o ka mālamalama e ʻike ʻia e ka maka ʻōlohelohe mai ka Honua, 6.5 ka nui maoli. ʻO kēia mau mea āpau, a me ka Local Interstellar Cloud a me kahi hui neʻe o Ursa Major, e neʻe nei i ka Local Bubble, kahi ʻāpana liʻiliʻi, ʻokoʻa ka Gould Belt ākea, o ka Orion Arm o ka Milky Way.
Ka papa inoa o nā dwarf ʻeleʻele: He papa inoa kēia o nā dwarfs ʻeleʻele. ʻO kēia nā mea i loaʻa ka nui ma waena o nā kānaka nunui kinoea a me nā hōkū haʻahaʻa haʻahaʻa. ʻO ka dwarf brown brown i hoʻokaʻawale ʻia i ʻike ʻia ʻo Teide 1 i ka makahiki 1995. ʻO ka dwarf brown brown mua i ʻike i ka hōkū ʻana i kahi hōkū ʻo Gliese 229 B, a i ʻike ʻia hoʻi i ka makahiki 1995. ʻO ka dwarf brown brown mua i ʻike ʻia he honua ko 2M1207, i ʻike ʻia ma 2004. I ka makahiki 2015, ma mua o 2,800 ua ʻike ʻia nā dwarf ʻeleʻele. ʻO kahi mea kaʻawale me ka mea liʻiliʻi ma mua o 13 ka nui o ka poʻe Jupiter ma ke ʻano he dwarf sub-brown a i ʻole kahi honua kolohe.
DENIS-P J082303.1−491201 b: ʻO DENIS-P J082303.1-491201 b he mea substellar, i hoʻonohonoho ʻia ma ke ʻano he exoplanet a i ʻole kahi dwarf ʻeleʻele, e hoʻopuni ana iā DENIS-P J082303.1-491201, kahi dwarf ʻeleʻele ʻano L1.5 i ka hōkū ʻo Vela.
2MASS J09373487 + 2931409: ʻO 2MASS J09373487 + 2931409 , a i ʻole 2MASSI J0937347 + 293142 he dwarf ʻeleʻele o ka papa spectral T6, aia i loko o ka hōkū Leo e pili ana i nā makahiki māmā 19.96 mai ka Honua.
2MASS 0939−2448: ʻO 2MASS 0939−2448 kahi ʻōnaehana hiki paha o ʻelua mau dwarfs ʻano ʻeleʻele T kokoke, aia ma ka hōkū ʻo Antlia ma 17.4 mau makahiki māmā mai ka Honua. Koho nā hōkū ʻelua i kahi mamao o 0.0928 AU
2MASS J10475385 + 2124234: ʻO 2MASS J10475385 + 2124234 kahi dwarf ʻeleʻele o ka papa spectral T6.5, i ka hōkū Leo e pili ana i 34 mau makahiki mālamalama mai ka Honua, no laila i nā huaʻōlelo waena waena galactic a me nā ʻōlelo waena waena i loko o ka Local Bubble a kokoke loa i ka Orion Arm. ʻO ia ka dwarf ʻeleʻele mua i loaʻa i kahi pae inferred o kona ʻano wikiwiki i hoʻohālikelike ʻia.
2MASS J10475385 + 2124234: ʻO 2MASS J10475385 + 2124234 kahi dwarf ʻeleʻele o ka papa spectral T6.5, i ka hōkū Leo e pili ana i 34 mau makahiki mālamalama mai ka Honua, no laila i nā huaʻōlelo waena waena galactic a me nā ʻōlelo waena waena i loko o ka Local Bubble a kokoke loa i ka Orion Arm. ʻO ia ka dwarf ʻeleʻele mua i loaʻa i kahi pae inferred o kona ʻano wikiwiki i hoʻohālikelike ʻia.
2MASS J11145133−2618235: Aia ʻo 2MASS J11145133−2618235 ma kahi kokoke i ka papa uʻi o ka papa spectral T7.5, aia ma ka hōkū ʻo Hydra ma kahi o 18 mau makahiki māmā mai ka Honua.
2MASS J11145133−2618235: Aia ʻo 2MASS J11145133−2618235 ma kahi kokoke i ka papa uʻi o ka papa spectral T7.5, aia ma ka hōkū ʻo Hydra ma kahi o 18 mau makahiki māmā mai ka Honua.
2MASS J11145133−2618235: Aia ʻo 2MASS J11145133−2618235 ma kahi kokoke i ka papa uʻi o ka papa spectral T7.5, aia ma ka hōkū ʻo Hydra ma kahi o 18 mau makahiki māmā mai ka Honua.
2MASS J1119–1137: ʻO 2MASS J11193254–1137466 (AB) kahi pālua nui honua i loaʻa he 86 ± 23 mau makahiki māmā mai ka Honua i ka hōkū ʻo Crater. ʻO nā ʻāpana o 2MASS J1119-1137 he ʻehā mau Jupiter ka nui o kēlā me kēia. ʻO kahi exoplanet kahi ʻāpana o ka hui ʻo Hydrae TW nona ka makahiki i kahi o 10 miliona mau makahiki.
2MASS J1119–1137: ʻO 2MASS J11193254–1137466 (AB) kahi pālua nui honua i loaʻa he 86 ± 23 mau makahiki māmā mai ka Honua i ka hōkū ʻo Crater. ʻO nā ʻāpana o 2MASS J1119-1137 he ʻehā mau Jupiter ka nui o kēlā me kēia. ʻO kahi exoplanet kahi ʻāpana o ka hui ʻo Hydrae TW nona ka makahiki i kahi o 10 miliona mau makahiki.
2MASS: ʻO ka ʻelua anamanaʻo Micron All-Sky , a i ʻole 2MASS , kahi ana kilohi o ka lani holoʻokoʻa i ka infrared a ʻo kekahi o nā papahana i makemake nui ʻia e like me ia.
2MASS J1119–1137: ʻO 2MASS J11193254–1137466 (AB) kahi pālua nui honua i loaʻa he 86 ± 23 mau makahiki māmā mai ka Honua i ka hōkū ʻo Crater. ʻO nā ʻāpana o 2MASS J1119-1137 he ʻehā mau Jupiter ka nui o kēlā me kēia. ʻO kahi exoplanet kahi ʻāpana o ka hui ʻo Hydrae TW nona ka makahiki i kahi o 10 miliona mau makahiki.
2MASS J11263991−5003550: ʻO 2MASS J11263991−5003550 (2MASS J1126−5003) he dwarf ʻeleʻele e pili ana i 53 mau makahiki māmā mai kahi honua aku. Kaulana ka dwarf ʻeleʻele no kahi kala ʻulaʻula kokoke i ka infrared color. ʻAʻole hōʻike kēia dwarf brown i nā hiʻohiʻona subdwarf a ʻaʻole hiki ke wehewehe ʻia ka polū polū e kahi binary ʻaʻole i hoʻoholo ʻia. Ma kahi o ka polū e wehewehe ʻia ai ke kala polū. ʻAe ka hiʻohiʻona cloud patchy i nā ao mānoanoa a me kahi uhi kapua o 50% e wehewehe i ka hiʻohiʻona o 2MASS J1126−5003. Kū nā L-dwarfs uliuli, akā kākaʻikahi loa ia.
2M1207b: ʻO 2M1207b kahi mea planet-nui e hoʻopuni ana i ka dwarf brown 2M1207, i ka hōkū ʻo Centaurus, ma kahi o 170 mau makahiki māmā mai ka Honua. ʻO ia kekahi o nā moho exoplanets mua e nānā pono ʻia. Ua ʻike ʻia ma ʻApelila 2004 e ka Telescope Nui Loa (VLT) ma ka Paranal Observatory ma Chile e kahi kime mai ka European Southern Observatory alakaʻi ʻia e Gaël Chauvin. Manaʻo ʻia ʻo ia mai 3 a 10 mau manawa i ka nui o Jupiter a hiki paha i ka orbit 2M1207 ma kahi mamao mamao loa mai ka dwarf brown e like me Pluto mai ka Lā.
2MASS J12195156 + 3128497: ʻO 2MASS J12195156 + 3128497 kahi dwarf brown brown rotate o ka spectral class L8, aia ma ka hōkū ʻo Coma Berenices ma kahi o 66 mau makahiki māmā mai ka Honua. Me kahi manawa hoʻohuli photometrically i ana ʻia o 1.14 +0.03 −0.01 h , ʻo ia kekahi o nā dwarf ʻeleʻele ʻike wikiwiki loa ʻia i hoʻolaha ʻia e kahi hui o nā astronoma alakaʻi ʻia e Megan E. Tannock i Malaki 2021. Ua ʻike mua ʻia kēia mea he dwarf ʻeleʻele i 2006.
2MASS J12195156 + 3128497: ʻO 2MASS J12195156 + 3128497 kahi dwarf brown brown rotate o ka spectral class L8, aia ma ka hōkū ʻo Coma Berenices ma kahi o 66 mau makahiki māmā mai ka Honua. Me kahi manawa hoʻohuli photometrically i ana ʻia o 1.14 +0.03 −0.01 h , ʻo ia kekahi o nā dwarf ʻeleʻele ʻike wikiwiki loa ʻia i hoʻolaha ʻia e kahi hui o nā astronoma alakaʻi ʻia e Megan E. Tannock i Malaki 2021. Ua ʻike mua ʻia kēia mea he dwarf ʻeleʻele i 2006.
SIPS 1259-4336: ʻO SIPS 1259-4336 kahi hōkū dwarf ʻulaʻula i hoʻopaʻa ʻia i ka makahiki 2005, ma ka hōkū ʻo Centaurus a ua manaʻo ʻia he 11.8 mau makahiki mālamalama mai ka Honua, eia naʻe ʻelua mau set of observations i ʻike i ka hōkū ma kahi o 25 mau makahiki māmā a i ʻo ka hihia o ka ʻike mokulele Gaia e hōʻike ana i kahi ʻaoʻao liʻiliʻi o ka hemahema.
Lei 555: ʻO Gliese 555 kahi hōkū dwarf ʻulaʻula o spectral type M4.0V, aia ma ka hōkū ʻo Libra ma 20.2 mau makahiki mālamalama mai ka Honua.
Ka papa inoa o nā hōkū ma Hydra: ʻO kēia ka papa inoa o nā hōkū kaulana i ka hōkū ʻo Hydra , hoʻokaʻina ʻia e ka hōʻemi ʻana i ka ʻōlinolino.
2MASS 1503 + 2525: ʻO 2MASS J15031961 + 2525196 kahi wahi dwarf brown o ka spectral type T5.5, aia ma ka hōkū ʻo Boötes ma kahi o 20.7 mau makahiki māmā mai ka Honua.
2M1510: 2MASS J1510478-281817 , i kekahi manawa ua hoʻopōkole ʻia i 2M1510 , he ʻekolu a ʻoi paha he quadruple brown dwarf ʻōnaehana, ʻo ia ka eclipsing binary 2M1510A a me ka hoa ākea 2M1510B. Ua loaʻa ʻo 2M1510A i kahi binary eclipsing i ka ʻikepili kukui mua o nā telescope SPECULOOS. ʻO ia wale nō ka lua eclipsing binary dwarf brown i loaʻa i kēia manawa, ʻo ka lua ʻo 2M0535-05. Ua hōʻoia ka ʻōnaehana i nā hoʻohālikelike theoretical no ke anuanu o nā dwarfs brown. Aia ka ʻōnaehana 120 mau makahiki māmā mai ka honua i ka hōkū ʻo Libra.
Lei 588: ʻO Gliese 588 kahi hōkū dwarf ʻulaʻula kokoke mai o ka spectral type M2.5, aia ma ka hōkū ʻo Lupus ma 19.34 mau makahiki māmā mai ka Honua.
2MASS J154043.42−510135.7: ʻO 2MASS J154043.42−510135.7 ( 2M1540 ) kahi papa ʻulaʻula o ka ʻano spectral M7, aia ma Norma ma kahi o 17 mau makahiki māmā mai ka Honua. Ua ʻike ʻia ma 2014. ʻO ia ka dwarf M7 kokoke loa e ʻike ʻia.
2MASS J154043.42−510135.7: ʻO 2MASS J154043.42−510135.7 ( 2M1540 ) kahi papa ʻulaʻula o ka ʻano spectral M7, aia ma Norma ma kahi o 17 mau makahiki māmā mai ka Honua. Ua ʻike ʻia ma 2014. ʻO ia ka dwarf M7 kokoke loa e ʻike ʻia.
2MASS J154043.42−510135.7: ʻO 2MASS J154043.42−510135.7 ( 2M1540 ) kahi papa ʻulaʻula o ka ʻano spectral M7, aia ma Norma ma kahi o 17 mau makahiki māmā mai ka Honua. Ua ʻike ʻia ma 2014. ʻO ia ka dwarf M7 kokoke loa e ʻike ʻia.
RIK-210: He hōkū ʻo RIK-210 ma ka ʻākau o Scorpius. ʻIke ʻia ia no kāna hanana hanana pohihihi.
2MASS J18082002−5104378: ʻO 2MASS J18082002−5104378 kahi ʻōnaehana hōkū binary-poor (UMP) binary, ma ka hōkū ʻo Ara, ma kahi o 1,950 ly (600 pc) mai ka Honua, a he binary-spectroscopic binary (SB1) kekahi. ʻO ia kekahi o nā hōkū kahiko loa o ke ao holoʻokoʻa, ma kahi o 13.53 biliona mau makahiki, ʻo ia paha kekahi o nā hōkū mua, kahi hōkū i hana ʻaneʻane i nā mea i hoʻokuʻu ʻia mai ka Big Bang. ʻO kahi hoa hele ʻike ʻole ʻia, he hōkū UMP haʻahaʻa haʻahaʻa, ʻano ʻokoʻa loa ia.
2MASS J18082002−5104378: ʻO 2MASS J18082002−5104378 kahi ʻōnaehana hōkū binary-poor (UMP) binary, ma ka hōkū ʻo Ara, ma kahi o 1,950 ly (600 pc) mai ka Honua, a he binary-spectroscopic binary (SB1) kekahi. ʻO ia kekahi o nā hōkū kahiko loa o ke ao holoʻokoʻa, ma kahi o 13.53 biliona mau makahiki, ʻo ia paha kekahi o nā hōkū mua, kahi hōkū i hana ʻaneʻane i nā mea i hoʻokuʻu ʻia mai ka Big Bang. ʻO kahi hoa hele ʻike ʻole ʻia, he hōkū UMP haʻahaʻa haʻahaʻa, ʻano ʻokoʻa loa ia.
2MASS J18082002−5104378: ʻO 2MASS J18082002−5104378 kahi ʻōnaehana hōkū binary-poor (UMP) binary, ma ka hōkū ʻo Ara, ma kahi o 1,950 ly (600 pc) mai ka Honua, a he binary-spectroscopic binary (SB1) kekahi. ʻO ia kekahi o nā hōkū kahiko loa o ke ao holoʻokoʻa, ma kahi o 13.53 biliona mau makahiki, ʻo ia paha kekahi o nā hōkū mua, kahi hōkū i hana ʻaneʻane i nā mea i hoʻokuʻu ʻia mai ka Big Bang. ʻO kahi hoa hele ʻike ʻole ʻia, he hōkū UMP haʻahaʻa haʻahaʻa, ʻano ʻokoʻa loa ia.
HAT-P-5: ʻO HAT-P-5 kahi hōkū nui 12 ma ka hōkū ʻo Lyra, ma kahi o 1,000 mau makahiki māmā mai ka Honua. He hōkū ʻo spectral type G, ma kahi o 1.16 ka nui o ka lā a me nā radii i ʻoi aku ma mua o ko mākou Lā, a ʻo 200 kelvins wale nō ka wela. Ua manaʻo ʻia he 2.6 biliona makahiki ka lōʻihi.
2MASS J18352154–3123385: 2MASS J18352154−3123385 , hoʻopōkole ʻia ʻo 2MASS J1835, kahi ʻōnaehana dwarf ʻulaʻula binary e pili ana i 27 mau makahiki māmā mai ka Honua. Ua hōʻike mua ʻia ma muli o kāna neʻe kūpono kiʻekiʻe i ka makahiki 2010 na JD Kirkpatrick et al. A laila ua ʻike kūʻokoʻa ʻia ia mai kāna radiation X-ray ma Iune 10, 2015. Ua hōʻike hou ʻia ka noiʻi hou ʻana i ka hōkū he hōkū binary me nā ʻāpana o ka spectral type M6.5 a me M8 Hoʻopuni lākou kekahi i kekahi i 1,400-1,800 mau makahiki, a hiki i ko lākou wahi kokoke loa i ka waena o 1968 e manaʻo nei i kahi neʻe kūpono kūpono. I ko lākou hoʻokokoke loa ʻana, ua kaʻawale lākou ma lalo o 0.1 arcsecond, ke hoʻohālikelike ʻia me ko lākou kaʻawale ʻana o 2 arcseconds i kēia manawa.
2MASS J18352154–3123385: 2MASS J18352154−3123385 , hoʻopōkole ʻia ʻo 2MASS J1835, kahi ʻōnaehana dwarf ʻulaʻula binary e pili ana i 27 mau makahiki māmā mai ka Honua. Ua hōʻike mua ʻia ma muli o kāna neʻe kūpono kiʻekiʻe i ka makahiki 2010 na JD Kirkpatrick et al. A laila ua ʻike kūʻokoʻa ʻia ia mai kāna radiation X-ray ma Iune 10, 2015. Ua hōʻike hou ʻia ka noiʻi hou ʻana i ka hōkū he hōkū binary me nā ʻāpana o ka spectral type M6.5 a me M8 Hoʻopuni lākou kekahi i kekahi i 1,400-1,800 mau makahiki, a hiki i ko lākou wahi kokoke loa i ka waena o 1968 e manaʻo nei i kahi neʻe kūpono kūpono. I ko lākou hoʻokokoke loa ʻana, ua kaʻawale lākou ma lalo o 0.1 arcsecond, ke hoʻohālikelike ʻia me ko lākou kaʻawale ʻana o 2 arcseconds i kēia manawa.
2MASS J18352154–3123385: 2MASS J18352154−3123385 , hoʻopōkole ʻia ʻo 2MASS J1835, kahi ʻōnaehana dwarf ʻulaʻula binary e pili ana i 27 mau makahiki māmā mai ka Honua. Ua hōʻike mua ʻia ma muli o kāna neʻe kūpono kiʻekiʻe i ka makahiki 2010 na JD Kirkpatrick et al. A laila ua ʻike kūʻokoʻa ʻia ia mai kāna radiation X-ray ma Iune 10, 2015. Ua hōʻike hou ʻia ka noiʻi hou ʻana i ka hōkū he hōkū binary me nā ʻāpana o ka spectral type M6.5 a me M8 Hoʻopuni lākou kekahi i kekahi i 1,400-1,800 mau makahiki, a hiki i ko lākou wahi kokoke loa i ka waena o 1968 e manaʻo nei i kahi neʻe kūpono kūpono. I ko lākou hoʻokokoke loa ʻana, ua kaʻawale lākou ma lalo o 0.1 arcsecond, ke hoʻohālikelike ʻia me ko lākou kaʻawale ʻana o 2 arcseconds i kēia manawa.
2MASS J18352154–3123385: 2MASS J18352154−3123385 , hoʻopōkole ʻia ʻo 2MASS J1835, kahi ʻōnaehana dwarf ʻulaʻula binary e pili ana i 27 mau makahiki māmā mai ka Honua. Ua hōʻike mua ʻia ma muli o kāna neʻe kūpono kiʻekiʻe i ka makahiki 2010 na JD Kirkpatrick et al. A laila ua ʻike kūʻokoʻa ʻia ia mai kāna radiation X-ray ma Iune 10, 2015. Ua hōʻike hou ʻia ka noiʻi hou ʻana i ka hōkū he hōkū binary me nā ʻāpana o ka spectral type M6.5 a me M8 Hoʻopuni lākou kekahi i kekahi i 1,400-1,800 mau makahiki, a hiki i ko lākou wahi kokoke loa i ka waena o 1968 e manaʻo nei i kahi neʻe kūpono kūpono. I ko lākou hoʻokokoke loa ʻana, ua kaʻawale lākou ma lalo o 0.1 arcsecond, ke hoʻohālikelike ʻia me ko lākou kaʻawale ʻana o 2 arcseconds i kēia manawa.
2MASS J18450079-1409036: ʻO 2MASS J18450079-1409036 a me 2MASS J18450097-1409053 kahi ʻōnaehana o ʻelua mau hōkū dwarf ʻulaʻula a loaʻa nā ʻano spectral o M5. Aia ka ʻōnaehana i ka hōkū ʻo Scutum. Na Gaia DR2 parallaxes o 54.9657 ± 0.0924 a me 55.0444 ± 0.0927 mas ma kahi e kau i ka ʻōnaehana ma 18.2 parsecs mai ka Honua.
2MASS J18450079-1409036: ʻO 2MASS J18450079-1409036 a me 2MASS J18450097-1409053 kahi ʻōnaehana o ʻelua mau hōkū dwarf ʻulaʻula a loaʻa nā ʻano spectral o M5. Aia ka ʻōnaehana i ka hōkū ʻo Scutum. Na Gaia DR2 parallaxes o 54.9657 ± 0.0924 a me 55.0444 ± 0.0927 mas ma kahi e kau i ka ʻōnaehana ma 18.2 parsecs mai ka Honua.
2MASS J18450079-1409036: ʻO 2MASS J18450079-1409036 a me 2MASS J18450097-1409053 kahi ʻōnaehana o ʻelua mau hōkū dwarf ʻulaʻula a loaʻa nā ʻano spectral o M5. Aia ka ʻōnaehana i ka hōkū ʻo Scutum. Na Gaia DR2 parallaxes o 54.9657 ± 0.0924 a me 55.0444 ± 0.0927 mas ma kahi e kau i ka ʻōnaehana ma 18.2 parsecs mai ka Honua.
Kepler-42: Kahiki ʻO Kepler-42 , i kapa ʻia ʻo KOI-961 , he manu ʻulaʻula aia i ka hoku o Cygnus a ma kahi o 131 mau makahiki māmā mai ka Lā. ʻEkolu ona planeta extrasolar i ʻike ʻia, a ʻoi aku ka liʻiliʻi o kēia mau mea ma mua o ka Honua i ka radius, a me ka nui paha.
2MASS J19383260 + 4603591: ʻO 2MASS J19383260 + 4603591 kahi ʻōnaehana hōkū binary me ka liʻiliʻi o hoʻokahi paneta i ʻike ʻia, Kepler-451b. Aia i loko o ka ʻōnaehana nā hōkū ʻelua, kahi hōkū B-type subdwarf a me kahi hōkū dwarf ʻulaʻula liʻiliʻi.
2MASS J19383260 + 4603591 b: ʻO 2MASS J19383260 + 4603591 b a ʻo Kepler-451b pū kekahi he exoplanet puni e hoʻopuni ana i ka hōkū 2MASS J19383260 + 4603591. Loaʻa iā ia ka nui o 604 ± 32 Honua Nui a i ʻole 1.9 ± 0.1 Jupiter Masses. Ua ʻike ʻia me ka hoʻohana ʻana i nā ʻano manawa Eclipse Timing e ka teleskopa ākea Kepler ma 2015.
Xi Aquilae: ʻO Xi Aquilae , ka inoa i kapa ʻia ʻo Libertas , he hōkū nunui ʻulaʻula aia ia ma kahi mamao o 184 mau makahiki mālamalama mai ka Lā i ka huina equatorial o Aquila. E like me ka 2008, ua hoʻokūpaʻa ʻia kahi honua extrasolar i orbit a puni ka hōkū.
HD 191939: ʻO HD 191939 kahi hōkū nui-ʻano melemele hoʻokahi (ʻano G), aia ma kahi o 175 mau makahiki māmā i ka puʻukū o Draco, e lawe ana i kona inoa mua mai ka inoa Henry Draper Catalog.
HD 192699: ʻO HD 192699 kahi hōkū subgiant melemele aia ma kahi o 214 mau makahiki māmā i ka hōkū o Aquila. Loaʻa iā ia ka nui o 6.45. Ma muli o kāna nui o 1.68 ka ikehu lā, he hōkū ʻano A ia ke ʻano o ke kaʻina nui. I ʻApelila 2007, ua hoʻolaha ʻia kahi honua e hoʻopuni ana i ka hōkū, me HD 175541 b a me HD 210702 b.
TYC 9486-927-1: ʻO TYC 9486-927-1 kahi kumu o ka ʻōnaehana hōkū ternary aia ma kahi mamao o 26.7 parsecs mai ka Honua ma ka ʻaoʻao hema ma ka hōkū o Octans. He loli ʻulaʻula dwarf ia e ka hoʻololi.
2MASS J2126–8140: 2MASS J21265040−8140293 , a ʻike ʻia ʻo 2MASS J2126−8140 , kahi exoplanet e hoʻopuni ana i ka ʻulaʻula dwarf TYC 9486-927-1, 111.4 ± 0.3 mau makahiki māmā mai ka Honua. Loaʻa iā ia ka orbit lōʻihi a me ka ākea ākea o nā mea nui honua. ʻO kāna nui i manaʻo ʻia, ka makahiki, ke ʻano spectral, a me ka T eff e like me ka honua i aʻo maikaʻi ʻia β Pictoris b.
2MASS J2126–8140: 2MASS J21265040−8140293 , a ʻike ʻia ʻo 2MASS J2126−8140 , kahi exoplanet e hoʻopuni ana i ka ʻulaʻula dwarf TYC 9486-927-1, 111.4 ± 0.3 mau makahiki māmā mai ka Honua. Loaʻa iā ia ka orbit lōʻihi a me ka ākea ākea o nā mea nui honua. ʻO kāna nui i manaʻo ʻia, ka makahiki, ke ʻano spectral, a me ka T eff e like me ka honua i aʻo maikaʻi ʻia β Pictoris b.
2MASS J2126–8140: 2MASS J21265040−8140293 , a ʻike ʻia ʻo 2MASS J2126−8140 , kahi exoplanet e hoʻopuni ana i ka ʻulaʻula dwarf TYC 9486-927-1, 111.4 ± 0.3 mau makahiki māmā mai ka Honua. Loaʻa iā ia ka orbit lōʻihi a me ka ākea ākea o nā mea nui honua. ʻO kāna nui i manaʻo ʻia, ka makahiki, ke ʻano spectral, a me ka T eff e like me ka honua i aʻo maikaʻi ʻia β Pictoris b.
2MASS J2126–8140: 2MASS J21265040−8140293 , a ʻike ʻia ʻo 2MASS J2126−8140 , kahi exoplanet e hoʻopuni ana i ka ʻulaʻula dwarf TYC 9486-927-1, 111.4 ± 0.3 mau makahiki māmā mai ka Honua. Loaʻa iā ia ka orbit lōʻihi a me ka ākea ākea o nā mea nui honua. ʻO kāna nui i manaʻo ʻia, ka makahiki, ke ʻano spectral, a me ka T eff e like me ka honua i aʻo maikaʻi ʻia β Pictoris b.
2MASS J21392676 + 0220226: ʻO 2MASS J21392676 + 0220226 kahi dwarf ʻeleʻele 47 mau makahiki māmā mai ka honua. Manaʻo ʻia kona ʻili e hoʻokipa i kahi ʻino nui. Ua ʻike ʻia ma ka ʻelua Survey Micron All-Sky Survey (2MASS).
2MASS J22282889–4310262: ʻO 2MASS J22282889–4310262 kahi dwarf ʻeleʻele i ʻike ʻia e ka Hubble Space Telescope a me ka Spitzer Space Telescope i ka makahiki 2013. Ma o ka hoʻohana ʻia ʻana o Hubble a me Spitzer, ua hiki i nā mea ʻike NASA ke hoʻomohala i ka 'map map' kikoʻī loa no ka dwarf ʻeleʻele e hoʻohana nei i nā mea ʻokoʻa. nā nalu o ke kukui infrared e hōʻike i ka hoʻololi ʻana i nā lau o ke kukui a me nā ʻano ʻokoʻa o nā mea i ka makani ʻino. ʻO kēia nānā ka manawa mua i hiki ai i nā kānaka noiʻi ke ʻimi i ka loli ma nā kiʻekiʻe like ʻole o ke kino. Ma nā papa o waho o ka hōkū, kuhi nā kinoea i loko o ka ua ua e like me nā huna lepo i hana ʻia me ke one a me ka hao e hāʻule ana i loko. Ua hoʻoholo pū kekahi nā kānaka noiʻi i ka mahana o ka mea mai 1,100 a 1,300 kekelē Fahrenheit.
2MASS J22282889–4310262: ʻO 2MASS J22282889–4310262 kahi dwarf ʻeleʻele i ʻike ʻia e ka Hubble Space Telescope a me ka Spitzer Space Telescope i ka makahiki 2013. Ma o ka hoʻohana ʻia ʻana o Hubble a me Spitzer, ua hiki i nā mea ʻike NASA ke hoʻomohala i ka 'map map' kikoʻī loa no ka dwarf ʻeleʻele e hoʻohana nei i nā mea ʻokoʻa. nā nalu o ke kukui infrared e hōʻike i ka hoʻololi ʻana i nā lau o ke kukui a me nā ʻano ʻokoʻa o nā mea i ka makani ʻino. ʻO kēia nānā ka manawa mua i hiki ai i nā kānaka noiʻi ke ʻimi i ka loli ma nā kiʻekiʻe like ʻole o ke kino. Ma nā papa o waho o ka hōkū, kuhi nā kinoea i loko o ka ua ua e like me nā huna lepo i hana ʻia me ke one a me ka hao e hāʻule ana i loko. Ua hoʻoholo pū kekahi nā kānaka noiʻi i ka mahana o ka mea mai 1,100 a 1,300 kekelē Fahrenheit.
2MASS J22282889–4310262: ʻO 2MASS J22282889–4310262 kahi dwarf ʻeleʻele i ʻike ʻia e ka Hubble Space Telescope a me ka Spitzer Space Telescope i ka makahiki 2013. Ma o ka hoʻohana ʻia ʻana o Hubble a me Spitzer, ua hiki i nā mea ʻike NASA ke hoʻomohala i ka 'map map' kikoʻī loa no ka dwarf ʻeleʻele e hoʻohana nei i nā mea ʻokoʻa. nā nalu o ke kukui infrared e hōʻike i ka hoʻololi ʻana i nā lau o ke kukui a me nā ʻano ʻokoʻa o nā mea i ka makani ʻino. ʻO kēia nānā ka manawa mua i hiki ai i nā kānaka noiʻi ke ʻimi i ka loli ma nā kiʻekiʻe like ʻole o ke kino. Ma nā papa o waho o ka hōkū, kuhi nā kinoea i loko o ka ua ua e like me nā huna lepo i hana ʻia me ke one a me ka hao e hāʻule ana i loko. Ua hoʻoholo pū kekahi nā kānaka noiʻi i ka mahana o ka mea mai 1,100 a 1,300 kekelē Fahrenheit.
2MASS J22282889–4310262: ʻO 2MASS J22282889–4310262 kahi dwarf ʻeleʻele i ʻike ʻia e ka Hubble Space Telescope a me ka Spitzer Space Telescope i ka makahiki 2013. Ma o ka hoʻohana ʻia ʻana o Hubble a me Spitzer, ua hiki i nā mea ʻike NASA ke hoʻomohala i ka 'map map' kikoʻī loa no ka dwarf ʻeleʻele e hoʻohana nei i nā mea ʻokoʻa. nā nalu o ke kukui infrared e hōʻike i ka hoʻololi ʻana i nā lau o ke kukui a me nā ʻano ʻokoʻa o nā mea i ka makani ʻino. ʻO kēia nānā ka manawa mua i hiki ai i nā kānaka noiʻi ke ʻimi i ka loli ma nā kiʻekiʻe like ʻole o ke kino. Ma nā papa o waho o ka hōkū, kuhi nā kinoea i loko o ka ua ua e like me nā huna lepo i hana ʻia me ke one a me ka hao e hāʻule ana i loko. Ua hoʻoholo pū kekahi nā kānaka noiʻi i ka mahana o ka mea mai 1,100 a 1,300 kekelē Fahrenheit.
TRAPPIST-1: TRAPPIST-1 , i koho ʻia hoʻi ʻo 2MASS J23062928-0502285 , he hōkū dwarf ʻulaʻula maikaʻi loa me kahi radius i ʻoi aku ka nui ma mua o ka Honua Jupiter, ʻoiai he 84 mau manawa o ka nui o Jupiter. Ma kahi o 40 mau makahiki māmā (12 pc) mai ka Lā i ka hōkū ʻo Aquarius. Ua ʻike ʻia ʻehiku mau panalā wela e e hoʻopuni ana iā ia, ʻoi aku ma mua o nā ʻōnaehana honua ʻē aʻe koe Kepler-90. Ua hōʻike ʻia kahi noi i hoʻokuʻu ʻia i Mei 2017 ʻaʻole kahaha nui ke kūpaʻa o ka ʻōnaehana inā noʻonoʻo kekahi i ka neʻe ʻana o nā panakē i kā lākou pōʻaiapuni ma o ka disk protoplanet.
TRAPPIST-1b: TRAPPIST-1b , i koho ʻia hoʻi ma ke ʻano he 2MASS J23062928-0502285 b, he pōhaku nui loa ia, e like me ka Venus-like exoplanet e hoʻopuni ana a puni ka hōkū ʻoi loa TRAPPIST-1, aia ma kahi o 39 mau makahiki māmā mai ka Honua i ka hōkū ʻo Aquarius. ʻIke ʻia ka Honua me ka hoʻohana ʻana i ke ʻano o ka transit, kahi e hoʻomoe ai ka Honua i ka mālamalama o ka hōkū ʻoiai e hele ana i mua ona. Ua hoʻolaha mua ʻia ma Mei 2, 2016, a ma waena o 2017 a me 2018, ua hiki i nā noiʻi hou ke hoʻomaʻemaʻe i kāna mau palena kino.
TRAPPIST-1b: TRAPPIST-1b , i koho ʻia hoʻi ma ke ʻano he 2MASS J23062928-0502285 b, he pōhaku nui loa ia, e like me ka Venus-like exoplanet e hoʻopuni ana a puni ka hōkū ʻoi loa TRAPPIST-1, aia ma kahi o 39 mau makahiki māmā mai ka Honua i ka hōkū ʻo Aquarius. ʻIke ʻia ka Honua me ka hoʻohana ʻana i ke ʻano o ka transit, kahi e hoʻomoe ai ka Honua i ka mālamalama o ka hōkū ʻoiai e hele ana i mua ona. Ua hoʻolaha mua ʻia ma Mei 2, 2016, a ma waena o 2017 a me 2018, ua hiki i nā noiʻi hou ke hoʻomaʻemaʻe i kāna mau palena kino.
TRAPPIST-1c: TRAPPIST-1c , i koho ʻia hoʻi ma ke ʻano he 2MASS J23062928-0502285 c , he pōhaku nui loa ia, e like me Venus e like me ka exoplanet e puni ana i ka hōkū ʻo ultracool dwarf TRAPPIST-1 ma kahi o 40 mau makahiki māmā mai ka Honua i ka hōkū ʻo Aquarius. ʻO ia ka honua nui loa a ʻekolu hoʻi o ka honua, me kahi o 116% ka nui a me 110% ke aniani o ka Honua. Kuhi kona mānoanoa i kahi hui pōhaku me kahi ʻano Venus mānoanoa loa, ʻoiai e manaʻo ʻia e lahilahi ma mua o TRAPPIST-1b
TRAPPIST-1d: TRAPPIST-1d , i koho ʻia hoʻi ma ke ʻano 2MASS J23062928-0502285 d , he exoplanet liʻiliʻi (ma kahi o 30% ka nui o ka honua), kahi e hoʻopuni ai i ka lihi o loko o ka wahi noho o ka ultracool dwarf star TRAPPIST-1 ma kahi o 40 mālam- mau makahiki (12.1 parsecs, a aneane 3.7336 × 10 14 km) mai ka Honua i ka hōkū o Aquarius. Ua loaʻa ka exoplanet ma o ka hoʻohana ʻana i ke ʻano transit, kahi e ana ʻia ai ka hopena hōʻemi a ka honua i kona keʻa ʻana i mua o kāna hōkū. Ua hoʻolaha ʻia nā ʻōuli mua o ka honua i ka makahiki 2016, akā ʻaʻole ia a hiki i nā makahiki e hiki mai ana ua loaʻa ka ʻike hou aku e pili ana i ke ʻano o ka honua. ʻO TRAPPIST-1d ka honua nui o ka ʻōnaehana a loaʻa paha kahi lewa hydrogen-ilihune e like me Venus, Honua, a i ʻole Mars. Loaʻa iā 4.3% ʻoi aku ka lā o ka lā ma mua o ka Honua, e waiho ana iā ia ma ka lihi o ka wahi noho. Loaʻa iā <5% o kona nui ma ke ʻano he papa maʻalahi, hiki ke komo i ka lewa, moana, a me / a i ʻole nā ​​hau hau. Ua hoʻopau ʻia nā noiʻi ʻana e ke Kulanui o Wakinekona ʻo TRAPPIST-1d paha kahi exoplanet e like me Venus me kahi ʻano e noho ʻole ʻia. ʻO ka Honua kahi moho planet eyeball.
TRAPPIST-1e: TRAPPIST-1e , i koho ʻia e like me 2MASS J23062928-0502285 e , kahi paʻa a kokoke hoʻi i ka Honua e like me ka exoplanet e hoʻopuni ana i loko o kahi e noho ʻia a puni ka hōkū ʻoi loa loa TRAPPIST-1 ma kahi o 40 mau makahiki māmā (12 parsecs), aiʻole kokoke 3.7336 × 10 14 km) mai ka Honua i ka hōkū o Aquarius. Ua loaʻa ka exoplanet ma o ka hoʻohana ʻana i ke ʻano transit, kahi e ana ʻia ai ka hopena hōʻemi a ka honua i kona keʻa ʻana i mua o kāna hōkū.
TRAPPIST-1f: TRAPPIST-1f , i koho ʻia ma ke ʻano he 2MASS J23062928-0502285 f , he exoplanet, pōhaku paha akā ma lalo o kahi envelope gas-māhu nui wai ma ke kaomi kiʻekiʻe a me ka mahana, e hoʻopuni ana i loko o kahi e noho ai a puni ka hōkū ultracool dwarf TRAPPIST-1 39 kukui -ʻekau mau makahiki mai ka Honua i ka hōkū o Aquarius. Ua loaʻa ka exoplanet ma o ka hoʻohana ʻana i ke ʻano transit, kahi e ana ʻia ai ka hopena hōʻemi a ka honua i kona keʻa ʻana i mua o kāna hōkū.
TRAPPIST-1g: TRAPPIST-1g , i koho ʻia ma ke ʻano he 2MASS J23062928-0502285 g , kahi e hoʻopuni ana a puni ka hōkū dwarf dwarf TRAPPIST-1 39 mau makahiki māmā mai ka Honua i ka hōkū ʻo Aquarius. ʻO ia kekahi o nā exoplanet hou ʻehā e ʻike ʻia e hoʻopuni ana i ka hōkū e hoʻohana ana i nā mea i ʻike ʻia mai ka Spitzer Space Telescope. Aia ka exoplanet ma kahi o kahi e noho ai ka optimistic o kāna hōkū hoʻokipa. Ua loaʻa ia ma o ka hoʻohana ʻana i ke ʻano o ka transit, kahi e ana ai ka hopena pelaha i ke kumu o ka honua i kona keʻa ʻana i mua o kāna hōkū.
TRAPPIST-1h: TRAPPIST-1h , i koho ʻia e like me 2MASS J23062928-0502285 h , kahi exoplanet e hoʻopuni ana a puni ka hōkū dwarf dwarf TRAPPIST-1 39 mau makahiki māmā mai ka Honua i ka hōkū ʻo Aquarius. ʻO ia kekahi o nā exoplanet hou ʻehā e ʻike ʻia e hoʻopuni ana i ka hōkū e hoʻohana ana i nā mea i ʻike ʻia mai ka Spitzer Space Telescope. Ma loko o 2017 a me 2018, hiki i nā ʻike hou aku ke hoʻomaʻemaʻe i kāna mau palena kino.
TRAPPIST-1: TRAPPIST-1 , i koho ʻia hoʻi ʻo 2MASS J23062928-0502285 , he hōkū dwarf ʻulaʻula maikaʻi loa me kahi radius i ʻoi aku ka nui ma mua o ka Honua Jupiter, ʻoiai he 84 mau manawa o ka nui o Jupiter. Ma kahi o 40 mau makahiki māmā (12 pc) mai ka Lā i ka hōkū ʻo Aquarius. Ua ʻike ʻia ʻehiku mau panalā wela e e hoʻopuni ana iā ia, ʻoi aku ma mua o nā ʻōnaehana honua ʻē aʻe koe Kepler-90. Ua hōʻike ʻia kahi noi i hoʻokuʻu ʻia i Mei 2017 ʻaʻole kahaha nui ke kūpaʻa o ka ʻōnaehana inā noʻonoʻo kekahi i ka neʻe ʻana o nā panakē i kā lākou pōʻaiapuni ma o ka disk protoplanet.
HAT-P-6: ʻO HAT-P-6 ʻo Sterrennacht kekahi hōkū ma ka hōkū ʻo Andromeda, aia ma kahi o 910 mau makahiki māmā a i ʻole 280 parsecs mai ka Honua. He hōkū ʻano F ia, e hōʻike nei he ʻoi aku ka wela a me ka nui ma mua o kā mākou Lā. ʻO ka nui i ʻike ʻia o ka hōkū ʻo +10.54, ʻo ia hoʻi hiki ke ʻike ʻia ma o ka teleskopa wale nō. ʻOi aku ka mālamalama o ka nui loa o +3.36 ma mua o ko ka Lā +4.83, ʻo ia hoʻi ʻoi aku ka mālamalama o ka hōkū ma mua o ka Lā. Loaʻa i kahi ʻimi no ka hōkū hoa binary me ka hoʻohana ʻana i nā optika adaptive ma ka MMT Observatory i mea maikaʻi ʻole.
2MASS: ʻO ka ʻelua anamanaʻo Micron All-Sky , a i ʻole 2MASS , kahi ana kilohi o ka lani holoʻokoʻa i ka infrared a ʻo kekahi o nā papahana i makemake nui ʻia e like me ia.
NGC 145: ʻO NGC 145 , i kapa ʻia hoʻi ʻo Arp 19 , kahi galaxy spiral pale ma Cetus, kaulana no kāna mau lima ʻekolu.
47 Tucanae: ʻO 47 Tucanae , a i ʻole 47 Tuc kahi hui poepoe ākea aia i loko o ka hōkū ʻo Tucana. Ma kahi o 4.0 ± 0.35 kpc (13,000 ± 1,100 ly) ka mamao mai ka Honua, a 120 mau makahiki māmā i ke anawaena. Hiki ke ʻike ʻia ka 47 Tuc me ka maka ʻōlohelohe, me ka nui o 4.1. ʻIke ʻia ma kahi o 50 arcminutes ma ʻō. Ma muli o kona wahi hema loa, 18 ° mai ka kia lani lani hema, ʻaʻole i papa inoa ʻia e nā kilo hōkū o ʻEulopa a hiki i nā makahiki 1750, i ka manawa i ʻike mua ʻia ai ka hui e Nicolas-Louis de Lacaille mai ʻApelika Hema.
NGC 147: AE ʻO NGC 147 kahi galaxy spheroidal dwarf e pili ana i 2.58 Mly kahi i ka hōkū ʻo Cassiopeia. He lālā ʻo NGC 147 o ka hui kūloko o nā galaxies a me kahi galaxy satellite o ka Andromeda Galaxy (M31). Hana ia i kahi paʻa kino me ka galaxy NGC 185 kokoke, kahi ukali mamao ʻē aʻe o M31. Ua ʻike ʻia e John Herschel i ka mahina ʻo Kepakemapa 1829. Ma ka maka o ka maka ua ʻoi aku ka ʻelua a ʻoi iki aku ka nui ma mua o NGC 185. Kēia mea he ʻoi aku ka paʻakikī o ka NGC 147 ma mua o NGC 185, ka mea i ʻike ʻia ma nā teleskopa liʻiliʻi. I loko o ka Pūnaewele Manuahi ʻo Webb Society Deep-Sky Observer , ua hōʻike ʻia ke ʻano o ka hiʻohiʻona o NGC 147 penei: Nui, maʻule wale nō, kūleʻa ʻole; hoʻomālamalama ʻo ia i ka waena i kahi nucleus hōkū.
NGC 185: ʻO NGC 185 kahi galaxy spheroidal dwarf aia ma 2.08 miliona mau makahiki mālamalama mai ka Honua, e hōʻike ʻia ma ka hōkū ʻo Cassiopeia. He lālā ia o ka Pūʻulu Kūloko, a he satelite ia o ka Andromeda Galaxy (M31). Ua ʻike ʻia ʻo NGC 185 e William Herschel ma Nowemapa 30, 1787, a ua hoʻopaʻa inoa ʻo ia iā "H II.707". Ua nānā hou ʻo John Herschel i ka mea i ka makahiki 1833 i kona wā i hoʻopaʻa inoa ai ma ke ʻano he "h 35", a laila i ka makahiki 1864 iā ia i hoʻopaʻa inoa ai ma ke ʻano he "GC 90" ma loko o kāna General Catalog of Nebulae and Clusters . Ua kiʻi kiʻi ʻia ʻo NGC 185 ma waena o 1898 a me 1900 e James Edward Keeler me ka Crossley Reflector o Lick Observatory. ʻAʻole like me nā galax elliptical dwarf dwarf, aia i loko o NGC 185 nā hōkū hōkū ʻōpio, a ua hele ka hana hōkū ma kahi haʻahaʻa a hiki i ka wā i hala. Loaʻa iā NGC 185 kahi pūnaehana galactic hana (AGN) a ua maʻa mau ʻia ma ke ʻano he galaxy 2 Seyfert, ʻoiai ke nīnau ʻia nei kona ʻano he Seyfert. ʻO ia paha ka galaxy Seyfert kokoke loa i ka Honua, a ʻo ia wale nō ka Seyfert i ʻike ʻia i ka hui kūloko.
Iiki no Ki 110: ʻO Messier 110 , a i ʻole M110 , i ʻike ʻia ʻo NGC 205 , kahi galaxy elliptical dwarf ʻo ia ka ukali o ka Andromeda Galaxy i ka Local Group.
Iiki no Ki 32: ʻO Messier 32 kahi galaxy "ʻano mua" dwarf ma kahi o 2,650,000 mau makahiki māmā (810,000 pc) mai kā mākou ʻōnaehana hōkū, e hōʻike ʻia ana i ka hōkū ʻo Andromeda. M32 mea he ukali Wiliau Hōkū o ka Andromeda Wiliau Hōkū (M31) a i loaa e Guillaume Le Gentil i ka 1749. O oiaio nui mea e pili ana i 3/4 o ke kahahńnai o ka la, mai ka kūloko galactic konu, 6,300-6,700 malamalama-makahiki ( 1,900-2,100 pc) ma kona ākea ākea loa.
Andromeda Galaxy: ʻO ka Andromeda Galaxy , i ʻike ʻia ʻo Messier 31 , M31 , a i ʻole NGC 224 a ʻo ka Andromeda Nebula , he galaxy spiral paʻa ʻia ma kahi o 2.5 miliona mau makahiki māmā mai ka Honua a me ka galaxy nui kokoke loa i ka Milky Way. ʻO ka inoa o ka galaxy mai kahi o ka lani o ka Honua kahi i hōʻike ʻia ai, ʻo ka hōkū o Andromeda, ka mea i kapa ʻia ma hope o ke kamāliʻiwahine ʻAitiopa ka wahine a Perseus i ka moʻo Helene.
NGC 247: ʻO NGC 247 kahi galaxy spiral waena e pili ana iā 11.1 Mly i ka hōkū ʻo Cetus. Ua hoʻokūpaʻa ʻia kēia mamao ma ka hopena o Pepeluali 2011. Ua hōʻike ʻia nā ana i hala aʻe ma kahi o 12.2 Mly ka galaxy, akā ua hōʻoia ʻia kēia hewa. He lālā ʻo NGC 247 o ka Sculptor Group, a he 70 000 mau makahiki māmā i ke anawaena.
NGC 250: ʻO NGC 250 kahi galaxy lenticular i ka constellationPisces.
2MASX J00482185−2507365 hui paʻa lua: ʻO ka lua o ka 2MASX J00482185−2507365 kolohe he lua o nā galaxic spiral overlapping i loaʻa ma kahi o NGC 253, ka Sculptor Galaxy . ʻOi aku ka mamao o nā galaxies ʻelua ma mua o NGC 253, me ka galaxy kāʻei kua, 2MASX J00482185−2507365, e waiho ana ma redshift z = 0.06, ma kahi o 800 miliona mau makahiki māmā mai ka Honua, a me ka galaxy mua e moe ana ma waena o NGC 253 a me ka galaxy background.
2MASX J00482185−2507365 hui paʻa lua: ʻO ka lua o ka 2MASX J00482185−2507365 kolohe he lua o nā galaxic spiral overlapping i loaʻa ma kahi o NGC 253, ka Sculptor Galaxy . ʻOi aku ka mamao o nā galaxies ʻelua ma mua o NGC 253, me ka galaxy kāʻei kua, 2MASX J00482185−2507365, e waiho ana ma redshift z = 0.06, ma kahi o 800 miliona mau makahiki māmā mai ka Honua, a me ka galaxy mua e moe ana ma waena o NGC 253 a me ka galaxy background.
2MASX J00482185−2507365 hui paʻa lua: ʻO ka lua o ka 2MASX J00482185−2507365 kolohe he lua o nā galaxic spiral overlapping i loaʻa ma kahi o NGC 253, ka Sculptor Galaxy . ʻOi aku ka mamao o nā galaxies ʻelua ma mua o NGC 253, me ka galaxy kāʻei kua, 2MASX J00482185−2507365, e waiho ana ma redshift z = 0.06, ma kahi o 800 miliona mau makahiki māmā mai ka Honua, a me ka galaxy mua e moe ana ma waena o NGC 253 a me ka galaxy background.
2MASX J00482185−2507365 hui paʻa lua: ʻO ka lua o ka 2MASX J00482185−2507365 kolohe he lua o nā galaxic spiral overlapping i loaʻa ma kahi o NGC 253, ka Sculptor Galaxy . ʻOi aku ka mamao o nā galaxies ʻelua ma mua o NGC 253, me ka galaxy kāʻei kua, 2MASX J00482185−2507365, e waiho ana ma redshift z = 0.06, ma kahi o 800 miliona mau makahiki māmā mai ka Honua, a me ka galaxy mua e moe ana ma waena o NGC 253 a me ka galaxy background.
NGC 475: ʻO NGC 475 kahi galaxy lenticular i ka hōkū ʻo Pisces. Aia ia ma kahi o 750 miliona mau makahiki māmā mai ka Honua a aia ke anawaena o 125,000 mau makahiki māmā. Ua ʻike ʻia ʻo NGC 475 ma Nowemapa 3, 1864 e ka astronomer Kelemania ʻo Albert Marth.
LEDA 89996: ʻO LEDA 89996 , i ʻike ʻia e kāna inoa 2MASS 2MASS J04542829-6625280 , kahi galaxy spiral. Aia ia ma loko o ka hōkū ʻo Dorado a kokoke loa i ka Kapua Nui Magellanic.
NGC 1992: ʻO NGC 1992 kahi galaxy lenticular aia i ka hōkū ʻo Columba. ʻIke ʻia e John Herschel ma Nowemapa 19, 1835. Aia ma kahi o 473 miliona mau makahiki māmā mai ka Milky Way, Kona ʻano ʻikea he 1465 a me kona nui he 1.10 x 0.7 arc minuke.
2MAX: ʻO 2MAX FM kahi lekiō kaiāulu i hoʻokumu ʻia ma Narrabri, NSW, Australia. Ke hoʻolele nei ke kahua no 15 mau makahiki i ka ʻāpana ʻāina ma hope o ka loaʻa ʻana o kahi laikini manawa piha ma 2000.
2MAX: ʻO 2MAX FM kahi lekiō kaiāulu i hoʻokumu ʻia ma Narrabri, NSW, Australia. Ke hoʻolele nei ke kahua no 15 mau makahiki i ka ʻāpana ʻāina ma hope o ka loaʻa ʻana o kahi laikini manawa piha ma 2000.
ʻO Sydney maikaʻi: ʻO Fine Music Sydney kahi kahua lekiō mele ʻo Sydney i mālama ʻia e ka Music Broadcasting Society of New South Wales Co-Operative Limited. Hoʻomaka ʻia ma ka lā 15 o Kēkēmapa 1974, ʻo ia ke kikowaena uila FM mua loa o ʻAukekulia a ua hiki aku ma kahi o 630,000 mau mea hoʻolohe.
2MCE: He kahua lekiō kaiāulu ʻo 2MCE FM Bathurst , aia ma ka pā kula o ke Kulanui ʻo Charles Sturt ma Bathurst, New South Wales, Australia. Hoʻolaha ia i nā kaiāulu o Bathurst a me Orange a me kā lākou mau hoʻopuni.
2MCE: He kahua lekiō kaiāulu ʻo 2MCE FM Bathurst , aia ma ka pā kula o ke Kulanui ʻo Charles Sturt ma Bathurst, New South Wales, Australia. Hoʻolaha ia i nā kaiāulu o Bathurst a me Orange a me kā lākou mau hoʻopuni.
2MCR: ʻO 2MCR-FM kahi kahua Radio Radio ma Sydney ma ke komohana Hema e hoʻolaha ana ma 100.3 FM. Uhi ke kikowaena i Campbelltown, Camden a me Wollondilly Shire. Aia ia ma ka Campbelltown RSL Club, Campbelltown, New South Wales.
2ME Radio ʻAlapia: ʻO 2ME Radio ʻAlapika kahi wahi lekiō ʻ Arabiclelo ʻAlapia i hoʻokumu ʻia ma Parramatta, e hoʻolaha ana ma 1638AM iā Sydney, Melbourne, Hobart a me Darwin; 1647AM iā Brisbane a me Adelaide; a me 1656AM iā Perth a me Canberra
2-Methoxyestradiol: ʻO 2-Methoxyestradiol kahi metabolite kūlohelohe o estradiol a me 2-hydroxyestradiol (2-OHE2). ʻO ia kikoʻī ka 2-methyl ether o 2-hydroxyestradiol. Pale ʻo 2-Methoxyestradiol i ke kūkulu ʻia o nā kīʻaha koko hou e pono ai nā tumors i mea e ulu ai (angiogenesis), no laila he mea hōʻoki kēia angiogenesis. Hana pū kekahi ma ke ʻano he vasodilator a hoʻoulu i ka apoptosis i kekahi mau lāpili maʻi maʻi maʻi. Loaʻa ka 2-Methoxyestradiol mai ka estradiol, ʻoiai e launa maikaʻi ʻole me nā estrogen receptor. Eia nō naʻe, mālama ia i ka hana ma ke ʻano he agonist kiʻekiʻe-nui o ka receptor estrogen (GPER) hui pū me ka protein
2ME Radio ʻAlapia: ʻO 2ME Radio ʻAlapika kahi wahi lekiō ʻ Arabiclelo ʻAlapia i hoʻokumu ʻia ma Parramatta, e hoʻolaha ana ma 1638AM iā Sydney, Melbourne, Hobart a me Darwin; 1647AM iā Brisbane a me Adelaide; a me 1656AM iā Perth a me Canberra
2MFM: He lekiō kaiāulu ʻo Muslim Community Radio kahi i hoʻokumu ʻia ma Bankstown a hoʻolaha ma Sydney i kahi laikini kūlanakauhale. He hui manawaleʻa holo a hoʻolako kālā ʻia ma o ke kākoʻo hoʻolohe.
2M (DOS): He polokalamu DOS ʻo 2M e ka mea hoʻolaha Sepania Ciriaco García de Celis. Hāʻawi ia i ke kiʻekiʻena kiʻekiʻe ma mua o ka hoʻonohonoho maʻamau o nā pā floppy. Ua ʻike ia i ka hoʻomohala hana mai ka makahiki 1993 a i ka makahiki 1995. ʻO ka mana hope loa, v3.0, i hoʻokuʻu ʻia ma Malaki 6, 1995. Ua kākau ʻia ia ma C a me assembler a hōʻuluʻulu ʻia me Borland C ++ 3.1.
ʻAkau ʻAkau ʻAkau: ABC North Coast mea he ABC Local Radio ia hoonoho ai i ka nānā 'ana i loko o Lismore a me ka hoʻoleleʻana i ka Northern muliwai māhele' āina i loko o New South Wales. Hoʻopili kēia i nā kaona a me nā kūlanakauhale ʻo Grafton, Ballina, Hale Piliwaiwai a me Murwillumbah.
2MM: ʻO 2MM kahi lekiō lekiō e hoʻokumu ʻia ma Dulwich Hill, kahi kaiāulu o Sydney. Hoʻolaha ʻo 2MM i kahi lawelawe ʻōlelo Helene iā Sydney a me Wollongong.
ʻO Triple M Sydney: He lewa uila ʻo Triple M ma Sydney, Australia. ʻO Triple M Sydney kahi ʻāpana o ka pūnaewele Triple M o ka Southern Cross Austereo a hoʻolaha ma ke alapine 104.9 MHz.
Kuhi FM 102.5: He lekiō kalepa ʻo Edge FM 102.5 e hoʻolele nei mai Deniliquin, Victoria, Australia. Loaʻa iā ia e Ace Radio & hoʻolaha i kahi ʻano o nā Contemporary makua (AC). Hōʻike ia i nā ʻikepili i hana ʻia kūloko a me nā ʻike syndicated āpau o ka honua mai nā NOVA Entertainment & Grant Broadcasters. Aia kekahi mea hana hou ma Cobram (88.5FM). Ma 2017 Edge FM 102.5 i loaʻa ma lalo o ka kuleana o Ace Radio ma ke ʻano he hui makua North East Broadcasters i loaʻa iā Ace.
ʻAkau ʻAkau ʻAkau ʻAkau: ABC Mid North Coast mea he ABC Local Radio ia hoonoho ai i ka nānā 'ana i loko o Port Macquarie a me ka hoʻoleleʻana i ka Mid North Coast māhele' āina i loko o New South Wales. Hoʻopili kēia i nā kaona a me nā kūlanakauhale o Grafton, Coffs Harbour, Kempsey a me Taree.