List of brown dwarfs
Confirmed brown dwarfs orbiting primary stars

List of brown dwarfs

Section Title: Confirmed brown dwarfs orbiting primary stars
Table Section Text: None

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 Piscium	Pisces	00h 39m 22s	+21° 15′ 02″	5.88	36.1	K0V	B	53	476	2006

HD 8673	Andromeda	01h 26m 09s	+34° 34′ 47″	6.31	124.75	F7V	b	14	639	1.58	2005

Upsilon Andromedae	Andromeda	01h 36m 48s	+41° 24′ 20″	4.63	43.9	F8V	c	13.98	237.7	0.822	0.224	1999

WD 0137-349	Sculptor	01h 39m 43s	−34° 42′ 39″	15.33	330	DA	B	53	0.0803	0.0030	0	2006

HD 13189	Triangulum	02h 09m 40s	+32° 18′ 59″	7.57	603.4	K2II	b	14	471.6	1.85	0.28	2005

HD 16760	Perseus	02h 42m 21s	+38° 37′ 07″	8.74	163	G5V	b	14.3	465.1	1.13	0.067	2009

HD 18445	Fornax	02h 57m 13s	–24° 58′ 30″	7.78	83.92	K2V	b	39	554.67	0.9	0.54	1991

BD−04°782	Eridanus	04h 15m 10s	–04° 25′ 06″	9.39	66.6	K5V	b	21	240.92	0.7	0.28	1996

HD 283750	Taurus	04h 36m 48s	+27° 08′ 00″	8.42	53.81	K2V	b	50	1.79	0.025	0.02	1996

HD 29587	Perseus	04h 41m 34s	+42° 07′ 25″	7.29	146.77	G2V	b	40	1471.7	2.5	0.37	1996

HD 38529 A	Orion	05h 46m 34s	+01° 10′ 05″	5.94	138	G4IV	c	37	2174.3	3.68	0.36	2002

HD 41004 B	Pictor	05h 59m 50s	–48° 14′ 23″	12.33	139	M2	b	18.4	1.3283	0.0177	0.081	2004

Gliese 229	Lepus	06h 10m 35s	–21° 51′ 42″	8.14	19	M1V	B	40	200 y	40	1995

AB Pictoris	Pictor	06h 19m 12s	–58° 03′ 15″	9.16	149	K2V	b	13.5	275	2005

Tau Geminorum	Gemini	07h 11m 08s	+30° 14′ 43″	4.40	302	K2III	b	18.1	305	2004

HAT-P-13	Ursa Major	08h 39m 32s	+47° 21′ 07″	10.62	698	G4	c	15.2	428.5	1.186	0.691	2009

G 196-3	Ursa Major	10h 04m 22s	+50° 23′ 23″	11.77	50.2	M2.5	b	25	300	1998

BD+20°2457	Leo	10h 16m 45s	+19° 53′ 29″	9.75	652	K2II	b	21.42	379.63	1.45	0.15	2009

HD 89707	Hydra	10h 20m 50s	–15° 28′ 48″	7.19	81.54	G1V	b	54	298.25	0.95	1991

CT Chamaeleontis	Chamaeleon	11h 04m 09s	–76° 27′ 19″	12.36	538	K7	b	17	2.2	440	2008

ChaHα8	Chamaeleon	11h 07m 48s	−77° 40′ 08″	20.1	522	M6.5	b	18	1590.9	1	0.49	2007

Xi Ursae Majoris B	Ursa Major	11h 18m 12s	+31° 32′ 15″	4.73	25.11	F8.5V	b	37	3.98	0.06	0	1931

CD−33°7795	Hydra	11h 31m 55s	–34° 36′ 17″	11.37	163.08	M1	b	20	100	1998

NGC 4349-127	Crux	12h 24m 08s	−61° 52′ 18″	7.4	7097	MIII?	b	19.8	677.8	2.38	0.19	2007

HD 110833	Canes Venatici	12h 44m 16s	+51° 45′ 40″	7.04	55.44	K3V	b	17	270.04	0.8	0.69	1996

HW Virginis	Virgo	12h 44m 20s	−08° 40′ 17″	10.9	590	sdB+M	b	19.23	5786	5.30	0.46	2008

HD 112758	Virgo	12h 59m 03s	–09° 50′ 03″	7.56	53.81	K0V	b	35	103.22	0.35	0.16	1996

Gliese 569	Boötes	14h 54m 29s	+16° 06′ 04″	10.2	31.5	M3V	Ba + Bb	116	870	0.87	0.317	1988

Gliese 570	Libra	14h 57m 28s	−21° 24′ 56″	5.64	19.0	K4V+ M1V+M3V	D	52	1500	2000

HD 131664	Apus	15h 00m 06s	−73° 32′ 07″	8.13	180.8	G3V	b	18.15	1951	3.17	0.638	2008

HD 136118	Serpens	15h 18m 55s	−01° 35′ 32″	6.94	171	F9V	b	42	1209	1.45	0.352	2002

HD 140913	Corona Borealis	15h 45m 07s	+28° 28′ 12″	8.07	156.42	G0V	b	46	147.94	0.54	0.61	1996

GQ Lupi	Lupus	15h 49m 12s	–35° 39′ 03″	11.4	400	K7eV	b	1-42	1.8	103	2005

UScoCTIO 108	Scorpius	16h 05m 54s	–18° 18′ 43″	473	M7	b	14	670	2007

HD 149382	Ophiuchus	16h 34m 23s	−04° 00′ 52″	8.95	241	B5VI	b	15.5	2.391	0	2009

HD 162020	Scorpius	17h 50m 38s	–40° 19′ 06″	9.18	101.95	K2V	b	15.0	8.428198	0.0751	0.277	2000

Nu Ophiuchi	Ophiuchus	17h 59m 01s	−09° 46′ 25″	3.33	152.8	K0III	b	21.9	536	0.13	2004

HD 164427	Telescopium	18h 04m 43s	−59° 12′ 35″	6.89	127.52	G4IV	b	46	108.55	0.46	0.55	2000

HD 168443	Serpens	18h 20m 04s	–09° 35′ 34″	6.92	123.5	G5	c	34	1739.5	2.87	0.228	2001

SCR 1845-6357	Pavo	18h 45m 07s	−63° 57′ 43″	17.4	12.57	M8.5V	B	40-50	4.1	2006

COROT-3	Aquila	19h 28m 13s	+00° 07′ 19″	13.3	2220	G0V	b	21.66	1.01	4.2568	0.057	0	2008

15 Sagittae	Sagitta	20h 04m 06s	+17° 04′ 13″	5.80	57.7	G1V	B	65	14	2002

Zeta Delphini	Delphinus	20h 35m 19s	+14° 40′ 27″	4.65	220	A3V	B	55	910	2014

HD 202206	Capricornus	21h 14m 58s	–20° 47′ 20″	8.08	151.14	G6V	b	17.4	255.87	0.83	0.435	2000

Epsilon Indi	Indus	22h 03m 22s	–56° 47′ 09″	4.69	11.8	K5V	Bb	28	15 y	2.65	2003

Epsilon Indi	Indus	22h 03m 22s	–56° 47′ 09″	4.69	11.8	K5V	Ba	47	1459 y	2003

HD 217580	Aquarius	23h 01m 52s	–03° 50′ 55″	7.46	58.7	K4V	b	60	454.66	1	0.52	1994

Sentence(s)

The brown dwarf star was Gliese 229 B, discovered in 1995.

final_sentence: The brown dwarf star was Gliese 229 B, discovered in 1995.