List of brown dwarfs

This is a list of brown dwarfs. These are objects that have masses between heavy gas giants and low-mass stars.[1] The first isolated brown dwarf discovered was Teide 1 in 1995.[2] The first brown dwarf discovered orbiting a star was Gliese 229 B, also discovered in 1995.[3] The first brown dwarf found to have a planet was 2M1207, discovered in 2004.[4] As of 2015, more than 2,800 brown dwarfs have been identified.[5] An isolated object with less than about 13 Jupiter masses is technically a sub-brown dwarf or rogue planet.

Because the mass of a brown dwarf is between that of a planet and that of a star, they have also been called planetars or hyperjovians. Various catalog designations have been used to name brown dwarfs. Brown dwarfs with names ending in a letter such as B, C, or D are in orbit around a primary star; those with names ending in a lower-case letter such as b, c, or d, may be exoplanets (see Exoplanet naming convention).

Some exoplanets, especially those detected by radial velocity, can turn out to be brown dwarfs if their mass is higher than originally thought: most have only known minimum masses because the inclination of their orbit is not known. Examples include HD 114762 b (>11.68 MJ), Pi Mensae b (>10.312 MJ), and NGC 2423-3 b (>10.6 MJ).

Confirmed brown dwarfs orbiting primary stars

Sorted by increasing right ascension of the parent star. Brown dwarfs within a system sorted by increasing orbital period.

Some brown dwarfs listed could still be massive planets.

Star Constellation Right
ascension
Declination App.
mag.
Distance (ly) Spectral
type
Brown dwarf Mass
(MJ)
Radius
(RJ)
Orbital
period

(d)
Semimajor
axis

(AU)
Ecc. Discovery
year
54 PisciumPisces00h 39m 22s+21° 15 025.8836.1K0V B534762006
81 CancriCancer9 h 12 m 14.69s14°  59   39.66.7766L8CD
AB PictorisPictor06h 19s−58° 03 159.1666.6K2Vb13.52752005
CD−33°7795Hydra11h 31m 55s–34° 36 1711.37163.08M1 b201001998
CT ChamaeleontisChamaeleon11h 04m 09s–76° 27 1912.36538K7 b172.24402008
Eta Coronae BorealisCorona Borealis15h 23m 22.6s30° 14 565.0258.3L8 C6336002010
G 196-3Ursa Major10h 04m 22s+50° 23 2311.7750.2M2.5 b253001998
GD 165Boötes14h 24m 39.144s9° 17 13.9814.6103D4A+L4 B1988
Gliese 570Libra14h 57m 28s−21° 24 565.6419.0K4V+
M1V+M3V
D5215002000
GU PisciumPisces01h 12m 35.04s+17° 03 55.713.1155.3M3V b1120002006
HD 89744Ursa Major10h 22m 10.56s+41° 13 46.315.74126.2F7IV B2000
HD 100546Musca11h 33m 25s–70° 11 416.70337.25B9Vne b206.5?2005
HN PegasiPegasus21h 44m 28.46s+14° 46 7.858.3T2.5 B281.017952006
LHS 4040Sculptor23 h 54 m 9.28s-33°  16   26.620.7M8.5VC22002004
UScoCTIO 108Scorpius16h 05m 54s–18° 18 43473M7 b146702007
WD 0137-349Sculptor01h 39m 43s−34° 42 3915.33330DA B530.08030.003002006
HD 41004 BPictor05h 59m 50s–48° 14 2312.33139M2 b18.41.32830.01770.0812004
HD 283750Taurus04h 36m 48s+27° 08 008.4253.81K2V b501.790.0250.021996
HD 149382Ophiuchus16h 34m 23s−04° 00 528.95241B5VI b15.52.39102009[6]
COROT-15Monoceros06h 28m 27.81s+6° 11 10.522F7V b63.41.123.060360.04502010
Xi Ursae Majoris BUrsa Major11h 18m 12s+31° 32 154.7325.11F8.5V b373.980.0601931
Upsilon AndromedaeAndromeda01h 36m 48s+41° 24 204.6343.9F8V Samh13.98237.70.8220.2241999
Gliese 758Lyra19h 23m 34s+33° 13 196.3651.9G8V B2396212009
HD 112758Virgo12h 59m 03s–09° 50 037.5653.81K0V b35103.220.350.161996
BD−04°782Eridanus04h 15m 10s–04° 25 069.3966.6K5V b21240.920.70.281996
HD 110833Canes Venatici12h 44m 16s+51° 45 407.0455.44K3V b17270.040.80.691996
HD 89707Hydra10h 20m 50s–15° 28 487.1981.54G1V b54298.250.951991
Tau GeminorumGemini07h 11m 08s+30° 14 434.40302K2III b18.13052004
HAT-P-13Ursa Major08h 39m 32s+47° 21 0710.62698G4 c15.2428.51.1860.6912009
HD 217580Aquarius23h 01m 52s–03° 50 557.4658.7K4V b60454.6610.521994
HD 16760Perseus02h 42m 21s+38° 37 078.74163G5V b14.3465.11.130.0672009
HD 13189Triangulum02h 09m 40s+32° 18 597.57603.4K2II b14471.61.850.282005
HD 18445Fornax02h 57m 13s–24° 58 307.7883.92K2V b39554.670.90.541991
HD 8673Andromeda01h 26m 09s+34° 34 476.31124.75F7V b146391.582005
NGC 4349-127Crux12h 24m 08s−61° 52 187.47097MIII? b19.8677.82.380.192007
Gliese 569Boötes14h 54m 29s+16° 06 0410.231.5M3V Ba + Bb116[7]870[7]0.87[7]0.317[7]1988[8]
HD 29587Perseus04h 41m 34s+42° 07 257.29146.77G2V b401471.72.50.371996
ChaHα8Chamaeleon11h 07m 48s−77° 40 0820.1522M6.5 b181590.910.492007
COROT-20Monoceros06h 30m 55.3s+0° 13 3714.664000G2V c1716752.90.62010
HD 168443Serpens18h 20m 04s–09° 35 346.92123.5G5 c341739.52.870.2282001
HD 38529 AOrion05h 46m 34s+01° 10 055.94138G4IV c372174.33.680.362002
Epsilon IndiIndus22h 03m 22s–56° 47 094.6911.8K5V Bb285478.752.652003
HW VirginisVirgo12h 44m 20s−08° 40 1710.9590sdB+M b19.2357865.300.462008
DT VirginisVirgo13h 0m 41.74s12°  21   14.79.7237.55P c12.51.1330812010
HD 4113Sculptor00h 43m 12.60s−37° 58 57.487.88136G5V C6073000202006
Gliese 229Lepus06h 10m 35s–21° 51 428.1419M1VB4073050401995
TYC 9486-927-1Octans21h 26m 50.4s-81° 40 29.311.82111L3γ2MASS J2126-814013.3 (± 1.7)  MJ32872500069002009/2016
Epsilon IndiIndus22h 03m 22s–56° 47 094.6911.8K5V Ba471532899.82003
HD 131664Apus15h 00m 06s−73° 32 078.13180.8G3V b18.1519513.170.6382008
HD 136118Serpens15h 18m 55s−01° 35 326.94171F9V b4212091.450.3522002
HD 140913Corona Borealis15h 45m 07s+28° 28 128.07156.42G0V b46147.940.540.611996
GQ LupiLupus15h 49m 12s–35° 39 0311.4400K7eV b1-421.81032005
HD 162020Scorpius17h 50m 38s–40° 19 069.18101.95K2V b15.08.4281980.07510.2772000
Nu OphiuchiOphiuchus17h 59m 01s−09° 46 253.33152.8K0III b21.95360.132004
HD 164427Telescopium18h 04m 43s−59° 12 356.89127.52G4IV b46108.550.460.552000
SCR 1845-6357Pavo18h 45m 07s−63° 57 4317.412.57M8.5V B40-504.12006
COROT-3Aquila19h 28m 13s+00° 07 1913.32220G0V b21.661.014.25680.05702008
15 SagittaeSagitta20h 04m 06s+17° 04 135.8057.7G1V B65142002
Zeta DelphiniDelphinus20h 35m 19s+14° 40 274.65220A3V B559102014
HD 202206Capricornus21h 14m 58s–20° 47 208.08151.14G6V b17.4255.870.830.4352000

Unconfirmed brown dwarfs

Sorted by increasing right ascension of the parent star. Brown dwarfs within a system sorted by increasing orbital period.

Some brown dwarfs listed could still be massive planets.

Star Constellation Right
ascension
Declination App.
mag.
Distance (ly) Spectral
type
Brown dwarf Mass
(MJ)
Radius
(RJ)
Orbital
period

(d)
Semimajor
axis

(AU)
Ecc. Discovery year
OGLE-TR-109Carina10h 53m 41s–61° 25 1515.88450 b<140.90.5891280.0162002
RU LupiLupus15h 56m 42s–37° 49 1610.5400G5V:e b≥273.710.0410.412007
CM DraconisDraco16h 34m 27s+57° 09 0012.9048M4 b64730.271998
BD+20°2457Leo10h 16m 45s+19° 53 299.75652K2II b21.42379.631.450.152009
HD 3346Andromeda00h 36m 46s+44° 29 195.16655.58K5III c606502.51996
HD 104304Virgo12h 00m 44s−10° 26 465.5442.1G9 b17.227520.382007
HD 154857Ara17h 11m 16s−56° 40 517.25220G5V c18.42900>0.252007
Gliese 22 BCassiopeia00h 32m 27s+67° 14 0910.38326M2.5V b16~550002008

Field brown dwarfs

Data updated from [9][10][11] and merged from previous tables

Brown dwarf Constellation Right
ascension
Declination App.
mag.
Distance (ly) Spectral
type
Mass
(MJ)
Radius
(RJ)
Discovery
year
SDSS J000013.54+255418.6Pegasus0h 0m 13.54s25° 54 1846.1T4.5480.992004
2MASS J00040288-6410358Tucana0h 4m 2.88s−64° 10 35.8192L1γ191.63
LHS 102BCPhoenix0h 4m 34.84s−40° 44 5.8L52002
2MASS J00242463-0158201Pisces0h 24m 24.63s−1° 58 20.137.7M9.5791.09
2MASS J00250365+4759191ABCassiopeia0h 25m 3.65s47° 59 19.1143L4
2MASS J00274197+0503417Pisces0h 27m 41.97s5° 3 41.7236M9.5β311.44
2MASS J00275592+2219328Andromeda0h 27m 55.92s22° 19 32.846.9M8
2MASSW J0030300-145033Cetus0h 30m 30.13s−14° 50 33.387.2L7540.98n/a
2MASS J00332386-1521309Cetus0h 33m 23.86s−15° 21 131L1-L4β291.43n/a
2MASS J00345157+0523050Pisces0h 34m 51.57s5° 23 531T6.5420.94n/a
2MASS 0036+1821Pisces0h 36m 16.17s18° 21 10.412.4728.6L3.5420.942000
2MASSW J0045214+163445Pisces0h 45m 21.43s16° 34 44.657L2β231.62n/a
WISEP J004701.06+680352.1Cassiopeia0h 47m 0.38s68° 3 54.340L7.5p121.3n/a
2MASS J00501994-3322402Sculptor0h 50m 19.94s−33° 22 40.234T7400.94n/a
2MASS J00034227-2822410Sculptor0h 55m 39.72s−28° 22 42M7.5n/a
2MASS J00584253-0651239Cetus0h 58m 42.53s−6° 51 23.996L0β291.43n/a
CFBDS J005910.90–011401.3Cetus0h 59m 10.83s−1° 14 1.318.0830T8.5232013
2MASSI J0103320+193536Pisces1h 3m 32.03s19°  3570L6β520.98
SDSSp J010752.33+004156.1Cetus1h 7m 52.42s−0° 41 56.351L8520.98
2MASSI J0117474-340325Sculptor1h 17m 47.48s−34° 3 25.8163L2:201.62
2MASS J01415823-4633574Phoenix1h 41m 58.23s−46° 33 57.4130L0γ201.61
SDSS J015141.69+124429.61h 51m 41.55s12° 44 3070T1470.97
DENIS-P J020529.0−115925ACetus2h 5m 29.401s−11° 59 29.6765L5.51997
DENIS-P J020529.0−115925BCetus2h 5m 29.401s−11° 59 29.6765L81997
DENIS-P J020529.0−115925CCetus2h 5m 29.401s−11° 59 29.6765T01997
SDSS J020742.48+000056.2Cetus2h 7m 42.84s−0° 0 56.4111T4.5470.97n/a
2MASS J02103857-30153132h 10m 38.57s−30° 15 31.3101L0γ151.53n/a
2MASS J02340093-64420682h 34m 0.93s−64° 42 6.8155L0γ201.62n/a
2MASS J02411151-0326587Cetus2h 41m 11.51s−3° 26 58.7152L0γ271.41n/a
2MASS J02431371−2453298Fornax2h 43m 13.71s−24° 53 29.835T6330.992002
LP 771-212h 48m 41s−16° 51 21.653M8781.08n/a
2MASS J02511327+00473642h 51m 13.27s−0° 47 36.4M8n/a
Teegarden's starAries2h 53m 0.84s+16° 52 53.215.4012.578M7801.272003
2MASS J02535980+32063732h 53m 59.8s32° 6 37.3184M7β651.9n/a
WISE J0254+0223Cetus2h 54m 9.45s2° 23 59.116.0124T8651.9n/a
DEN 0255-4700Eridanus2h 55m 3.57s−47° 0 50.922.9216.2L8800.972006
2MASS J03185403-3421292Fornax3h 18m 54.03s−34° 21 29.245L7490.972008
2MASS J03205965+18542333h 20m 59.65s18° 54 23.347M8881.15n/a
2MASS J03231002-46312373h 23m 10.02s−46° 31 23.7192L0γ231.66n/a
SDSS J032553.17+042540.13h 25m 53.22s4° 25 40.659T5.5450.95n/a
2MASS J03264225-2102057Eridanus3h 26m 42.25s−21° 2 5.780L5γ181.32003
2MASS J03284265+2302051Taurus3h 28m 42.65s23° 2 5.198L8540.982000
2MASS J03341218-49533223h 34m 12.18s−49° 53 32.227.0M9731.04n/a
LP 944-20Fornax3h 39m 35.22s−35° 25 4410.72520.9M9β731.43n/a
2MASP J0345432+2540233h 45m 43.16s25° 40 23.388L0741.051997
Teide 1Taurus3h 47m 18s+24° 22 31380M8553.781995
2MASS J03510004-00524523h 51m 0.04s−0° 52 45.248M81021.27n/a
2MASS J03552337+1133437Taurus3h 55m 23.37s11° 33 43.714.0529.8L5γ201.322006
DENIS-P J035726.9-441730Horologium3h 57m 26.95s−44° 17 30.514.37130L0βn/a
2MASS J04151954−0935066Eridanus4h 15m 19.54s−9° 35 6.615.718.6T8300.952002
SDSSp J042348.57-041403.5Eridanus4h 23m 48.58s−4° 14 3.514.550L7.52002
2MASS J04285096-2253227Eridanus4h 28m 50.96s−22° 53 22.785L0.5801.092003
2MASS J04351612-16065744h 35m 16.13s−16° 6 57.534M71001.26n/a
2MASS J04362788-41144654h 36m 27.88s−41° 14 46.5142M8βγ391.97n/a
2MASS J04390101-2353083Eridanus4h 39m 1.01s−23° 53 8.329.5L6.5480.972003
2MASS J04414489+23015134h 41m 44.9s23° 1 58.07470M8.5192010
2MASS J04433764+00020404h 43m 37.61s−0° 2 5.182M9γ221.78n/a
2MASS J04455387-3048204Caelum4h 45m 53.87s−30° 48 20.442L2641.002003
2MASS J04510093-3402150Caelum4h 51m 0.93s−34° 2 1569L0.51.04722003
2MASS J05002100+0330501Orion5h 0m 21s3° 30 50.144L4641.002008
2MASS J05012406-0010452Orion5h 1m 24.06s−0° 10 45.264L4γ211.382008
2MASS J05160945-0445499Orion5h 16m 9.45s−4° 45 49.973T5.5470.972003
2MASS J0523−1403Lepus5h 23m 38.22s−14° 3 2.240L2.5681.01n/a
2MASS 0532+8246Camelopardalis5h 32m 53.46s82° 46 46.581L7832018
SDSS J053951.99-005902.05h 39m 52s−0° 59 1.921.0541.62L5611.01n/a
2MASS J05591914-1404488Lepus5h 59m 19.14s−14° 4 48.834T4.52000
LSR 0602+3910Auriga6h 2m 30.45s39° 10 59.220.8834.6L1β281.412003
2MASS J06085283-27535836h 8m 52.83s−27° 53 58.3102M8.5γ381.51n/a
WISEP J061135.13-041024.0A6h 11m 35.12s−4° 10 2469L9652014
WISEP J061135.13-041024.0B6h 11m 35.12s−4° 10 2469T1.5532014
2MASS J06244595-4521548Puppis6h 24m 45.95s−45° 21 54.839L5560.992008
2MASS J06411840-4322329Puppis6h 41m 18.4s−43° 22 32.965L1.5671.012008
DENIS-P J0652197-253450Canis Major6h 52m 19.77s−25° 34 50.551L0751.052008
2MASS J07003664+3157266Gemini7h 0m 36.64s31° 57 26.640L3.5:2003
2MASS J07075327-49005037h 7m 53.27s−49° 0 50.360M9721.03n/a
UGPS J072227.51-054031.2Monoceros7h 22m 27.6s−05° 40 38.413.4T9260.982010
2MASSI J0727182+171001Gemini7h 27m 18.24s17° 10 1.229.6T7410.942002
2MASS J07290002-3954043Puppis7h 29m 0.02s−39° 54 4.425.8T8 pec370.942007
SDSS J074201.41+205520.5Gemini7h 42m 1.3s20° 55 19.849T5430.942004
2MASS J0746425+200032Gemini7h 46m 42.56s20° 0 32.149.6L0.51999
DENIS-P J0751164-253043Puppis7h 51m 16.45s−25° 30 43.255L2.5711.032008
2MASS J07522390+16121577h 52m 23.9s16° 12 15.760M7βγ2.0168
DENIS J081730.0-615520Carina8h 17m 30.01s−61° 55 15.813.616.1T6440.942010
DENIS J082303.1−491201AVela8h 23m 3.13s−49° 12 1.367L1.5442006
DENIS J082303.1−491201BVela8h 23m 3.13s−49° 12 1.367L5.5282006
2MASS J08251968+2115521Cancer8h 25m 19.68s21° 15 52.135L7.5520.982000
SDSSp J083008.12+482847.4Lynx8h 30m 8.25s48° 28 48.243L8480.992002
LHS 20218h 30m 32.56s9° 47 15.455M6.5881.15
SDSS J083048.80+012831.1Hydra8h 30m 48.78s1° 28 31.177T4.5460.962004
2MASSI J0835425-081923Hydra8h 35m 42.56s−8° 19 23.723.53L5621.002003
2MASSI J0847287-153237Hydra8h 47m 28.72s−15° 32 37.243L2641.002003
2MASS J08533619-03293218h 53m 36.19s−3° 29 32.127.6M9771.07
2MASSI J0859254-194926Pyxis8h 59m 25.47s−19° 49 26.850L6500.982003
2MASSW J0920122+351742Lynx9h 20m 12.23s35° 17 42.995L6.52000
2MASSI J0937347+293142Leo9h 37m 34.87s29° 31 40.920.0T6p420.942002
2MASS 0939−2448Antlia9h 39m 35.48s−24° 48 27.916.8317.4T8320.952005
2MASS J09490860-1545485Hydra9h 49m 8.6s−15° 45 48.559T2490.962005
2MASS J10073369-455514710h 7m 33.69s−45° 55 14.746T5440.94
2MASSI J1010148-040649Sextans10h 10m 14.8s−4° 6 49.955L6510.982003
2MASSI J1017075+130839Leo10h 17m 7.54s13° 8 39.817.4108L2:2003
SDSS J102109.69-030420.110h 21m 9.69s−3° 4 19.795T3
2MASS J10224821+5825453Ursa Major10h 22m 48.21s58° 25 45.360L1β271.412008
2MASSW J1036530-344138Antlia10h 36m 53.05s−34° 41 3853L6490.972002
2MASS J1047538+212423Leo10h 47m 53.85s21° 24 23.415.834.4T6.5420.941999
DEN 1048-3956Antlia10h 48m 14.64s−39° 56 6.217.413.15M9771.072000
Luhman 16BVela10h 49m 18.91s−53° 19 106.516T1431.022013
Luhman 16AVela10h 49m 18.91s−53° 19 106.516L8401.012013
DENIS-P J1058.7−1548Crater10h 58m 47.87s−15° 48 17.214.15549L3641.001997
TWA 2811h 2m 9.83s−34° 30 35.5180M8.5γ362.39
Cha 110913-773444Chamaeleon11h 9m 14s–77° 34 4521.59163L81.82005
OTS 44Chamaeleon11h 10m 12s–76° 32 13554M9.5V152005
SDSS J111010.01+011613.111h 10m 10.01s1° 16 1363T5.5p91.24
2MASS J11145133−2618235Hydra11h 14m 51.33s−26° 18 23.515.8618.2T7.5330.962005
TWA 2611h 39m 51.14s−31° 59 21.5137M9γ302.20
2MASSW J1146345+22305311h 46m 34.49s22° 30 52.789L3
2MASS J11544223-3400390Hydra11h 54m 42.23s−34° 0 3914.2129L0β371.502003
2MASSW J1155395-372735Centaurus11h 55m 39.52s−37° 27 3512.831L2641.002002
TWA 27A12h 7m 33.46s−39° 32 54M8
TWA 27B12h 7m 33.5s−39° 32 54.4M8γ
2MASS J12074836-390004312h 7m 48.36s−39° 0 4.4217L0γ171.71n/a
2MASSI J1217110-031113Virgo12h 17m 11.1s−3° 11 13.115.8636T7.5420.941999
2MASS J12255432-273946612h 25m 54.32s−27° 39 46.643T6n/a
DENIS-P J1228.2-1547Corvus12h 28m 15.23s−15° 47 34.214.3866L51999
2M 1237+6526Draco12h 37m 39.19s65° 26 14.816.0545.6T6.5410.942003
2MASSW J1239272+551537Ursa Major12h 39m 27.27s55° 15 37.114.7119L52000
TWA 2912h 45m 14.16s−44° 29 7.7262M9.52.0025n/a
SDSSp J125453.90-012247.4Virgo12h 54m 53.93s−1° 22 47.414.938T2470.982000
Kelu-1AHydra13h 5m 40.2s−25° 41 661L2630.981997
Kelu-1BHydra13h 5m 40.2s−25° 41 661L4580.981997
2MASS J13204427+040904513h 20m 44.27s4° 9 4.5101L3:671.01n/a
SDSSp J132629.82-003831.5Virgo13h 26m 29.81s−0° 38 31.416.165L8:510.972000
SDSSp J134646.45-003150.4Virgo13h 46m 46.34s−0° 31 50.11648T6.5440.942000
2MASS J13595510-403458213h 59m 55.1s−40° 34 58.251L1631.00n/a
ULAS J141623.94+134836.314h 16m 23.94s13° 48 36.329.7T7.5p320.96n/a
SDSS J141659.78+500626.4Boötes14h 16m 59.86s50° 6 25.822149L4.5590.992006
DENIS-P J142527.97-365023.4Centaurus14h 25m 27.98s−36° 50 22.91438L3:211.322004
LHS 2924Boötes14h 28m 43.23s+33° 10 39.119.7438.5M9V761.06
2MASS J14392837+192915014h 39m 28.36s19° 29 14.947L1721.03n/a
LSPM J1440+133914h 40m 22.93s13° 39 2372M8921.19n/a
2MASS J14482563+1031590Boötes14h 48m 25.63s10° 31 591547L4:590.992003
CFBDSIR 1458+10ABoötes14h 58m 29.0s+10° 13 4319.83104T911.11.52010
CFBDSIR 1458+10BBoötes14h 58m 29.0s+10° 13 4321.85104Y091.32010
TVLM 513-46546Boötes15h 1m 8.18s+22° 50 215.0935.1M8.5V751.05n/a
2MASS 1503+2525Boötes15h 3m 19.61s25° 25 19.620.7T5440.942003
CFBDS J150411+10271715h 4m 11.64s10° 27 18.471T7440.94n/a
2MASSW J1506544+132106Boötes15h 6m 54.41s13° 21 61346L3691.022000
2MASS 1507−1627Libra15h 7m 47.69s−16° 27 38.61923.9L5600.992000
TVLM 868-11063915h 10m 16.85s−2° 41 7.853M9791.08n/a
SDSS J151114.66+060742.9Serpens15h 11m 14.66s6° 7 43.12589T22006
2MASSW J1515008+484742Boötes15h 15m 0.83s48° 47 41.61434L6570.992003
2MASSI J1526140+204341Serpens15h 26m 14.05s20° 43 41.41667L7540.982000
DENIS-P J153941.96-052042.4Libra15h 39m 41.89s−5° 20 42.81451L4631.002004
2MASS J15462718-3325111Lupus15h 46m 27.19s−33° 25 11.21637T5.5440.942002
2MASSW J1552591+294849Corona Borealis15h 52m 59.06s29° 48 48.51368L0β301.432003
2MASSW J1555157-095605Libra15h 55m 15.73s−9° 56 5.51344L1711.032002
2MASS J16150413+1340079Hercules16h 15m 4.13s13° 40 7.91648T6420.942007
SDSSp J162414.37+002915.6Serpens16h 24m 14.36s0° 29 15.836T6430.941999
2MASS J16262034+3925190Hercules16h 26m 20.34s39° 25 1914.44110L4sd711.032004
2MASSW J1632291+190441Hercules16h 32m 29.11s19° 4 40.72250L8490.971999
WISEPA J164715.59+563208.216h 47m 15.59s56° 32 8.228L9p410.94n/a
LSPM J1658+7027Draco16h 58m 3.8s70° 27 1.51960L1731.042000
2MASSI J1726000+15381917h 26m 0.07s15° 38 19114L3β241.40n/a
2MASSW J1728114+39485917h 28m 11.5s39° 48 59.379L7n/a
SDSSp J175032.96+175903.917h 50m 32.93s17° 59 4.290T3.5470.97n/a
2MASS J18283572-484904618h 28m 35.72s−48° 49 4.639T5.5450.95n/a
LSR J1835+3259Lyra18h 35m 37.9s32° 59 54.518.2718.5M8.5771.072003
2MASSW J1841086+31172718h 41m 8.61s31° 17 27.9138L4p671.01n/a
2MASS J18432213+404020918h 43m 22.13s40° 40 20.946M8961.22n/a
2MASS J20004841-752307020h 0m 48.41s−75° 23 7105M9γ251.88n/a
SDSS J204749.61-071818.320h 47m 49.59s−7° 18 18.265T0:460.96n/a
2MASSI J2057540-02523020h 57m 54.09s−2° 52 30.247L1.5701.02n/a
2MASSW J2101154+17565821h 1m 15.44s17° 56 58.6108L7.5n/a
2MASSI J2104149-10373621h 4m 14.91s−10° 37 36.962L2.5691.02n/a
PSO J318.5−22Capricornus21h 14m 8.02s−22° 51 35.880L7VL-G6.51.532013
HB 2124-422821h 27m 26.13s−42° 15 18.3113M7.5941.21n/a
2MASS J21392676+0220226Aquarius21h 39m 26.77s2° 20 22.714.7132.1T1.5460.96n/a
2MASS J21481628+400359321h 48m 16.33s40° 3 59.426.3L6550.99n/a
2MASS J14112131-211950321h 50m 19.5s−21° 19 50M9βn/a
2MASSW J2206450-42172122h 6m 44.98s−42° 17 20.893L4γ221.33n/a
2MASSW J2208136+29212122h 8m 13.63s29° 21 21.5154L3γ271.41n/a
2MASSW J2224438-01585222h 24m 43.81s−1° 58 52.138L4.5610.99n/a
2MASS J22282889-4310262Grus22h 28m 28.89s−43° 10 26.215.6635T6420.942013
2MASS J22373255+392239822h 37m 32.55s39° 22 39.864M9.5731.04n/a
2MASSW J2244316+20434322h 44m 31.67s20° 43 43.356L6.5121.29n/a
2MASS J23224684-313323123h 22m 46.84s−31° 33 23.156L0β241.39n/a
2MASS J23225299-615127523h 22m 52.99s−61° 51 27.5148L2γ171.59n/a
2MASS J23515044-253736723h 51m 50.44s−25° 37 36.767M8881.16n/a
2MASSI J2356547-15531023h 56m 54.77s−15° 53 11.174T5.5801.09n/a
WISE 0005+3737Andromeda0h 5m 17.48s37° 37 20.518.3323.2T92010
WISE 0008-1739Cetus0h 8m 49.75s−17° 39 23.6317.0387.1T62010
WISE 0015-4615Phoenix0h 15m 5.87s−46° 15 17.648.6T82010
WISE 0031-3840Sculptor0h 31m 19.78s−38° 40 36.314.171.8L2 pec2010
WISE 0032-4946Phoenix0h 32m 31.09s−49° 46 51.462.9T8.52010
WISE 0038+2758Andromeda0h 38m 29.05s27° 58 52.136.9T92010
WISE 0038+8405Cepheus0h 38m 30.54s84° 5 17.7101.8T62010
WISE 0040+0900Pisces0h 40m 24.88s9° 0 54.847.6T72010
WISE 0049+0441Pisces0h 49m 28.48s4° 40 59.8215.8562.6L92010
WISE 0049+2151Andromeda0h 49m 45.61s21° 51 20.024.1T8.52010
WISE 0106+1518Pisces1h 6m 37.05s15° 18 52.5714.36142.9M8 pec2010
WISE 0123+4142Andromeda1h 23m 33.28s41° 42 4.5217.3867.2T72010
WISE 0135+1715Pisces1h 35m 25.64s17° 15 3.477.3T62010
WISE 0138-0322Cetus1h 38m 36.59s−3° 22 21.5716.3657.7T32010
WISE 0146+4234Andromeda1h 46m 56.66s42° 34 10.018.7120.5Y02010
WISE 0148-7202Hydrus1h 48m 7.4s−72° 2 58.8718.9630T9.52010
WISE 0150+3827Andromeda1h 50m 10.93s38° 27 24.0416.0761.3T02010
WISE 0206+2640Aries2h 6m 25.29s26° 40 23.6416.5358.4L9 pec2010
WISE 0221+3842Andromeda2h 21m 5.99s38° 42 2.7317.5973.1T6.52010
WISE 0223-2932Fornax2h 23m 22.39s−29° 32 57.6317.3447T7.52010
WISE 0226-0211Cetus2h 26m 24s−2° 11 42.5118.9491T72010
WISE 0241-3653Fornax2h 41m 24.73s−36° 53 28.053.8T72010
WISE 0245-3450Fornax2h 45m 12.62s−34° 50 47.856.1T82010
WISE 0247+3725Perseus2h 47m 14.52s37° 25 23.557.1T82010
WISE 0305+3954Perseus3h 5m 33.55s39° 54 34.7717.1375T62010
WISE 0307+2904Aries3h 7m 24.58s29° 4 47.4617.7882.8T6.52010
WISE 0313+7807Cepheus3h 13m 26.02s78° 7 44.417.6528T8.52010
WISE 0316+4307Perseus3h 16m 24.35s43° 7 9.1106.3T82010
WISE 0321-7347Hydrus3h 21m 20.91s−73° 47 58.884.8T82010
WISE 0323-6025Reticulum3h 23m 37.57s−60° 25 54.518.1545.3T8.52010
WISE 0325-3854Fornax3h 25m 17.69s−38° 54 54.151.2T92010
WISE 0325+0831Taurus3h 25m 47.72s8° 31 18.236.5T72010
WISE 0333-5856Reticulum3h 33m 49.33s−58° 56 18.61654.8T32010
WISE 0335+4310Perseus3h 35m 15.01s43° 10 45.145.7T9::2010
WISE 0336-0143Eridanus3h 36m 5.05s−1° 43 50.455.4T8::2010
WISE 0350-5658Reticulum3h 50m 0.32s−56° 58 30.222.817.7Y12010
WISE 0359-5401Reticulum3h 59m 34.06s−54° 1 54.621.5619.2Y02010
WISE 0410+1502Taurus4h 10m 22.79s15° 2 47.4719.2520Y061.172010
WISE 0410+1411Taurus4h 10m 54.46s14° 11 31.4117.1685.8T62010
WISE 0413-4750Horologium4h 13m 58.14s−47° 50 39.366.2T92010
WISE 0448-1935Eridanus4h 48m 53.31s−19° 35 48.0616.9969.8T5 pec2010
WISE 0458+6434ACamelopardalis4h 58m 53.93s64° 34 52.7217.5035.9T8.5154.22010
WISE 0458+6434BCamelopardalis4h 58m 53.93s64° 34 52.7218.4835.9T9.5103.82010
WISE 0500-1223Eridanus5h 0m 3.03s−12° 23 42.9317.8247T82010
WISE 0513+0608Orion5h 13m 17.28s6° 8 14.5516.2144.7T6.52010
WISE 0525+6739Camelopardalis5h 25m 36.28s67° 39 49.7917.4998.2T6 pec2010
WISE 0528-3308Columba5h 28m 44.53s−33° 8 23.9516.6757.4T7 pec2010
WISE 0535-7500Mensa5h 35m 16.8s−75° 0 24.921.147Y12010
WISE 0539-1034Orion5h 39m 56.98s−10° 34 36.7117.7184.8T5.52010
WISE 0542-1628Lepus5h 42m 31.28s−16° 28 28.9616.6450.6T6.52010
WISE 0607+2429Gemini6h 7m 38.65s24° 29 53.514.2225.4L82010
WISE 0611-0410Monoceros6h 11m 35.14s−4° 10 24.1715.4957.7T02010
WISE 0612-4920Puppis6h 12m 8.69s−49° 20 23.995.2T3.52010
WISE 0612-3036Canis Major6h 12m 13.88s−30° 36 12.21764.9T62010
WISE 0614+3912Auriga6h 14m 7.51s39° 12 35.6716.9350.2T62010
WISE 0614+0951Orion6h 14m 37.73s9° 51 35.051.5T72010
WISE 0623-0456Monoceros6h 23m 9.91s−4° 56 24.2717.5137.5T82010
WISE 0625+5646Lynx6h 25m 42.27s56° 46 25.5517.167.2T62010
WISE 0627-1114Canis Major6h 27m 20.08s−11° 14 27.9815.4937.2T62010
WISE 0647-6232Pictor6h 47m 23.23s−62° 32 39.722.6528Y12010
WISE 0656+4205Auriga6h 56m 9.63s42° 5 32.2215.4554.1T32010
WISE 0713-2917Canis Major7h 13m 22.55s−29° 17 51.919.6423.2Y02010
WISE 0723+3403Gemini7h 23m 12.44s34° 3 13.545.7T9:2010
WISE 0733+7544Camelopardalis7h 33m 47.94s75° 44 39.278.3T62010
WISE 0734-7157Volans7h 34m 44.02s−71° 57 44.020.4134.9Y02010
WISE 0744+5628Lynx7h 44m 57.28s56° 28 21.1217.6847.3T82010
WISE 0750+2725Gemini7h 50m 3.77s27° 25 44.6819.0251.5T8.52010
WISE 0751-7634Chamaeleon7h 51m 8.75s−76° 34 49.5419.3439.1T92010
WISE 0759-4904Puppis7h 59m 46.98s−49° 4 54.1338.8T82010
WISE 0811-8051Chamaeleon8h 11m 17.81s−80° 51 41.332T9.5:2010
WISE 0812+4021Lynx8h 12m 20.04s40° 21 6.263.6T82010
WISE 0819-0335Hydra8h 19m 58.06s−3° 35 28.5214.9946T42010
WISE 0821+1443Ursa Major8h 21m 31.66s14° 43 19.2916.7868.2T5.52010
WISE 0836-1859Pyxis8h 36m 41.17s−18° 59 47.1872.4T8 pec2010
WISE 0857+5604Ursa Major8h 57m 16.25s56° 4 7.5817.6542.1T82010
WISE 0906+4735Ursa Major9h 6m 49.34s47° 35 38.218.1651.5T82010
WISE 0929+0409Hydra9h 29m 6.78s4° 9 57.5917.2164.9T6.52010
WISE 0952+1955Leo9h 52m 59.3s19° 55 8.4917.1372.1T62010
WISE 1018-2445Hydra10h 18m 8.05s−24° 45 58.2647.6T82010
WISE 1019+6529Ursa Major10h 19m 5.64s65° 29 54.1716.5956.8T62010
WISE 1039-1600Hydra10h 39m 7.73s−16° 0 2.947.3T7.52010
WISE 1042-3842Antlia10h 42m 45.29s−38° 42 37.8653.2T8.52010
WISE 1051-2138Hydra10h 51m 30.01s−21° 38 59.740.8T9:2010
WISE 1122+2550Leo11h 22m 54.71s25° 50 21.8516.6757.7T62010
WISE 1124-0421Leo11h 24m 38.12s−4° 21 49.750.6T72010
WISE 1147-2040Hydra11h 47m 24.21s−20° 40 20.44102L72010
WISE 1150+6302Ursa Major11h 50m 13.9s63° 2 40.9717.7232.9T82010
WISE 1217+1626AComa Berenices12h 17m 56.96s16° 26 39.9818.5934.2T9122010
WISE 1217+1626BComa Berenices12h 17m 56.96s16° 26 39.9820.2634.2Y062010
WISE 1225-1013Virgo12h 25m 58.86s−10° 13 45.055.4T62010
WISE 1311+0122Virgo13h 11m 6.21s1° 22 53.6118.9744.4T9:2010
WISE 1311+3629Canes Venatici13h 11m 41.91s36° 29 24.8315.5586.1L5 pec2010
WISE 1318-1758Virgo13h 18m 33.98s−17° 58 26.532.9T9:2010
WISE 1320+6034Ursa Major13h 20m 4.18s60° 34 25.9916.9556.1T6.52010
WISE 1322-2340Hydra13h 22m 33.63s−23° 40 16.7117.0133.9T82010
WISE 1348+6603Draco13h 48m 7.04s66° 3 28.2517.1791L92010
WISE 1405+5534Ursa Major14h 5m 18.27s55° 34 21.2220.225.3Y0 pec300.862010
WISE 1433-0837Libra14h 33m 11.42s−8° 37 36.484.8T8::2010
WISE 1436-1814Libra14h 36m 2.22s−18° 14 21.8760T8 pec2010
WISE 1457+5815Draco14h 57m 15.03s58° 15 9.9316.8352.2T72010
WISE 1506+7027Ursa Minor15h 6m 49.89s70° 27 36.2314.3311.1T62010
WISE 1517+0529Serpens15h 17m 21.13s5° 29 29.372.4T82010
WISE 1519+7009Ursa Minor15h 19m 6.69s70° 9 30.9217.8850.9T82010
WISE 1523+3125Corona Borealis15h 23m 5.1s31° 25 37.684.5T7 p2010
WISE 1541-2250Libra15h 41m 51.57s−22° 50 25.0321.1620Y0.52010
WISE 1542+2230Serpens15h 42m 14.0s22° 30 5.241.1T9.52010
WISE 1612-3420Scorpius16h 12m 15.92s−34° 20 28.6155.4T6.52010
WISE 1614+1739Hercules16h 14m 41.48s17° 39 35.4419.0832.6T92010
WISE 1617+1807Hercules16h 17m 5.74s18° 7 14.2117.6650.2T82010
WISE 1622-0959Scorpius16h 22m 9.95s−9° 55 34.7816.4452.2T62010
WISE 1627+3255Hercules16h 27m 25.65s32° 55 24.516.6150.2T62010
WISE 1639-6847Triangulum Australe16h 39m 40.83s−68° 47 38.616.3Y02010
WISE 1647+5632Draco16h 47m 15.59s56° 32 8.4416.5928T62010
WISE 1653+4444Hercules16h 53m 11.03s44° 44 22.7117.5939.5T82010
WISE 1711+3500Hercules17h 11m 4.59s35° 0 36.7317.8960.3T82010
WISE 1717+6129Draco17h 17m 17.13s61° 28 58.8218.4972.7T82010
WISE 1721+1117Ophiuchus17h 21m 34.46s11° 17 39.462.3T62010
WISE 1728+5716Draco17h 28m 44.97s57° 16 42.917.6897.8T62010
WISE 1738+2732Hercules17h 38m 35.54s27° 32 58.7819.4720Y02010
WISE 1741+2553Hercules17h 41m 24.22s25° 53 18.9616.5318.9T92010
WISE 1746-0338Ophiuchus17h 46m 40.78s−3° 38 1817.4583.8T62010
WISE 1800+0134Ophiuchus18h 0m 26.60s1° 34 53.114.328.7T7.5572010
WISE 1804+3117Hercules18h 4m 35.39s31° 17 5.9818.730T9.5:2010
WISE 1809+3838Hercules18h 9m 1.07s38° 38 5.474.4T82010
WISE 1812+2721Hercules18h 12m 10.83s27° 21 44.2618.1947T8.5:2010
WISE 1828+2650Lyra18h 28m 31.10s26° 50 37.7923.5736Y22010
WISE 1830+4542Lyra18h 30m 58.57s45° 42 57.55107L92010
WISE 1841+7000Draco18h 41m 24.75s70° 0 38.5417.24131.1T52010
WISE 1852+3537Lyra18h 52m 15.83s35° 37 16.0616.555.4T72010
WISE 1906+4508Lyra19h 6m 24.73s45° 8 6.8816.3651.5T62010
WISE 1928+2356Vulpecula19h 28m 41.35s23° 56 4.922.8T62010
WISE 1952+7240Draco19h 52m 46.61s72° 40 0.6115.0944.4T42010
WISE 1959-3338Sagittarius19h 59m 5.65s33° 38 34.0316.8737.2T82010
WISE 2030+0749Delphinus20h 30m 42.90s7° 49 34.414.2334.2T1.52010
WISE 2014+0424Aquila20h 14m 4.13s4° 24 8.596.2T7 p2010
WISE 2015+6646Draco20h 15m 46.27s66° 46 45.150.6T82010
WISE 2018-7423Pavo20h 18m 25s−74° 23 27.9917.1147.9T72010
WISE 2019-1148Capricornus20h 19m 20.76s−11° 48 7.642.4T8.5:2010
WISE 2056+1459Delphinus20h 56m 28.88s14° 59 53.6819.2124.5Y02010
WISE 2134-7137Indus21h 34m 56.81s−71° 37 44.5619.842.7T9 pec2010
WISE 2157+2659Pegasus21h 57m 51.34s26° 59 31.2517.3161.6T72010
WISE 2209-2734Piscis Austrinus22h 9m 22.05s−27° 34 39.9416.8146T72010
WISE 2213+0911Pegasus22h 13m 54.71s9° 11 39.4716.9858.7T72010
WISE 2220-3628Grus22h 20m 55.31s−36° 28 17.420.3826.4Y02010
WISE 2226+0440Pegasus22h 26m 23.06s4° 40 3.0616.945T82010
WISE 2237-0614Aquarius22h 37m 29.48s−6° 14 34.3617.453.5T52010
WISE 2237+7228Cepheus22h 37m 20.39s72° 28 33.846T62010
WISE 2239+1617Pegasus22h 39m 37.57s16° 17 1616.1859.7T32010
WISE 2255-3118Piscis Austrinus22h 55m 40.74s−31° 18 42.1117.2944.7T82010
WISE 2301+0216Pisces23h 1m 33.32s2° 16 35.160.7T6.52010
WISE 2313-8037Octans23h 13m 36.45s−80° 37 0.716.9735.9T82010
WISE 2319-1844Aquarius23h 19m 39.13s−18° 44 4.1517.4352.2T7.52010
WISE 2325-4105Grus23h 25m 19.54s−41° 5 34.9219.7537.5T9 pec2010
WISE 2327-2730Sculptor23h 27m 28.74s−27° 30 56.6616.6870.8L92010
WISE 2335+4222Andromeda22h 35m 43.79s42° 22 55.290.3T72010
WISE 2340-0745Aquarius23h 40m 26.6s−7° 45 8.4616.1537.8T72010
WISE 2342+0856Pegasus23h 42m 28.98s8° 56 20.251.2T6.52010
WISE 2343-7418Octans23h 43m 51.3s−74° 18 46.8616.1348.6T62010
WISE 2344+1034Pegasus23h 44m 46.23s10° 34 16.118.846T92010
WISE 2348-1028Aquarius23h 48m 41.13s−10° 28 44.1116.9154.1T72010
WISE 2357+1227Pegasus23h 57m 16.49s12° 27 41.854.8T62010
WISE 2359-7335Tucana23h 59m 41.08s−73° 35 5.0916.1642.7T5.52010
WISEA 1101+5400 Ursa Major 11h 01m 25.95s +54° 00′ 52.8″ 111 T5.5 2017
2M1510 Libra 15h 10m 47.47s −28° 18′ 18.3″ 120 M9γ+M9γ 40 + 39 + ? 2002

See also

References

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  2. Rebolo, Rafael (2014), "Teide 1 and the Discovery of Brown Dwarfs", in Joergens, Viki (ed.), 50 Years of Brown Dwarfs - From Prediction to Discovery to Forefront of Research, Astrophysics and Space Science Library, 401, Springer, pp. 25–50, doi:10.1007/978-3-319-01162-2_4, ISBN 978-3-319-01162-2
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  9. Filippazzo, Joseph C.; Rice, Emily L.; Faherty, Jacqueline; Cruz, Kelle L.; Van Gordon, Mollie M.; Looper, Dagny L.; Béjar, V. J. S.; Díaz-Sánchez, A.; Villó, I.; Oscoz, A.; López, R.; Rodríguez, L. F.; Piqueras, J. (2015). "Fundamental Parameters and Spectral Energy Distributions of Young and Field Age Objects with Masses Spanning the Stellar to Planetary Regime". The Astrophysical Journal. 810 (2): 158. arXiv:1508.01767. doi:10.1088/0004-637X/810/2/158.
  10. Kirkpatrick, J. D.; Gelino, C. R.; Cushing, M. C.; Mace, G. N.; Griffith, R. L.; Skrutskie, M. F.; Marsh, K. A.; Wright, E. L.; Eisenhardt, P. R.; McLean, I. S.; Mainzer, A. K.; Burgasser, A. J.; Tinney, C. G.; Parker, S.; Salter, G. (2012). "Further Defining Spectral Type "Y" and Exploring the Low-mass End of the Field Brown Dwarf Mass Function". The Astrophysical Journal. 753 (2): 156. arXiv:1205.2122. Bibcode:2012ApJ...753..156K. doi:10.1088/0004-637X/753/2/156.
  11. Mohanty, Subhanjoy; Jayawardhana, Ray; Huelamo, Nuria; Mamajek, Eric; Cushing, Michael C.; Mace, Gregory; Mendez, Rene A.; Tinney, C. G.; Jones, Hugh R. A. (2014). "WISEP J061135.13-041024.0AB: A J-Band Flux Reversal Binary at the L/T Transition". arXiv:1405.0511 [astro-ph.SR].
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