List of star systems within 20–25 light-years

From Wikipedia, the free encyclopedia

This is a list of star systems within 20–25 light years of Earth. So far, 84 such objects have been found, of which only 7 are bright enough to be visible without a telescope.

List

Key
# Visible to the unaided eye
$ Bright star (absolute magnitude of +8.5 or brighter)
White dwarf
§ Brown dwarf or sub-brown dwarf
* Nearest in constellation
More information Star or(sub-) brown dwarf, Distance (ly) ...
System Star or
(sub-) brown dwarf
Distance (ly) Constellation Coordinates:
RA, Dec
(Ep J2000, Eq J2000)
Stellar
class
Apparent magnitude
(V)
Parallax
(mas)
Notes and additional references
Gliese 784 (HD 191849)20.1062±0.0028Telescopium20h 13m 53.4s
−45° 09 50
M0V7.97162.2171±0.0225[1][2] has 1 candidate planet [3]
WISE J2209+2711§20.17±0.25Pegasus*22h 09m 05.7s
+27° 11 44
Y0161.7±2.0[4][4]
G 240-72 (LHS 455, GJ 1221, EGGR 372) 20.2588±0.0015 Draco 17h 48m 08.2s
+70° 52 35
DXP9 14.22 160.9952±0.0119[1]
Gliese 555 (Wolf 1481, HN Librae, BD-11 3759)20.3947±0.0070Libra14h 34m 16.8s
−12° 31 10
M4.0V10.3–10.33159.9225±0.0546[1][5] BY Draconis variable; has 1 known planet, 1 candidate
EQ Pegasi (Gliese 896, BD+19 5116)A20.4277±0.0044Pegasus23h 31m 52.2s
+19° 56 14
M3.5V10.35159.6634±0.0341[1][6] both components are flare stars; has 1 known planet orbiting star A of the binary system [7]
BM4.5V12.4
Gliese 581 (Wolf 562, HO Librae)20.5494±0.0039Libra15h 19m 26.8s
−07° 43 20
M3.0V10.56–10.58158.7183±0.0301[1][8][9] BY Draconis variable; has 3 known planets
WISE 1405+5534§ 20.62±0.34 Ursa Major 14h 05m 18.3s
+55° 34 21
Y0.5 158.2±2.6[4] [4]
ADS 7251 (HD 79210, Gliese 338, MCC 541)A20.6575±0.0026Ursa Major09h 14m 22.8s
+52° 41 12
M0V7.64157.8879±0.0197[1][10] has 1 known planet orbiting star B of the binary system [11]
BK7V7.70
LHS 2090 (LP 368-128)20.7388±0.0071Cancer09h 00m 23.6s
+21° 50 05
M6.5V16.10157.2686±0.0535[1][12]
Furuhjelm 46 (HD 155876, Gliese 661)A20.82±0.18Hercules17h 12m 07.9s
+45° 39 57
M3 V9.93156.66±1.37[13][13]
BM3.5 V10.35
2MASS 1503+2525§20.94±0.10Boötes15h 03m 19.6s
+25° 25 20
T5.5155.7758±0.7557[1][14][4]
LP 944-20§20.9615±0.0070Fornax*03h 39m 35.2s
–35° 25 44
M9V18.69155.5982±0.0522[1][15]
LP 658-2 (EGGR 45)21.0102±0.0024Orion05h 55m 09.5s
−04° 10 07
DZ1114.45155.2373±0.0175[1]
GL Virginis (G 12-30)21.0832±0.0061Virgo12h 18m 59.4s
+11° 07 34
M5Ve13.79154.6999±0.0445[1]flare star
Gliese 625 (AC 54 1646-56, G 202-48)21.1309±0.0022Draco16h 25m 24.6s
+54° 18 15
M2.0V10.17154.3503±0.0161[1][16][17] has 1 known planet
V1054 Ophiuchi (HD 152751)Gliese 644 A21.1961±0.0065Ophiuchus16h 55m 25.2s
−08° 19 21
M3 V9.74153.8754±0.0474[1][18] components Ab and Ac are flare stars
Gliese 644 BaM4 Ve10.34
Gliese 644 BbM4 Ve10.84
Gliese 643M3.5 V11.74
vB 8 (Gliese 644 C)M7.0 V16.80
GJ 1128 (L 100-115)21.2121±0.0034Carina09h 42m 46.3s
−68° 53 06
M4.0V12.78153.7593±0.0249[1][15]
HD 219134 (HR 8832, Gliese 892)$21.3364±0.0069Cassiopeia23h 13m 17.0s
+57° 10 06
K3V5.574#152.8640±0.0494[1][19] has 6 known planets
WISE 0825+2805§ 21.37±0.28 Cancer 08h 25m 07.4s
+28° 05 49
Y0.5 152.6±2.0[4] [20][4]
WISE 0410+1502§21.56±0.29Taurus*04h 10m 22.8s
+15° 02 47
Y0151.3±2.0[4][21][4]
WISE J0521+1025§ 21.71±0.44 Orion 05h 21m 26.4s
+10° 25 27
T7.5 150.2±3.0[4] [4]
GJ 3737 (LHS 337, L 471-42)21.7324±0.0047Centaurus12h 38m 49.1s
−38° 22 53
M4.5V:12.74150.0781±0.0322[1][12]
Gliese 408 (Ross 104)22.0081±0.0038Leo11h 00m 04.3s
+22° 49 59
M3.0V10.02148.1986±0.0253[1]
Xi BoötisA$22.0109±0.0081Boötes14h 51m 23.4s
+19° 06 02
G8Ve4.70#148.1793±0.0546[1]BY Draconis variable
B$K4Ve6.97
Gliese 299 (Ross 619)22.079±0.014Cancer08h 11m 57.6s
+08° 46 22
M4.5V12.83147.7218±0.0950[1]
GJ 3522 (G 41-14)A22.08±0.30Cancer08h 58m 56.3s
+08° 28 26
M3.5V10.92147.66±1.98[12]
BM
CM
Gliese 829 (Ross 775)A22.1129±0.0039Pegasus21h 29m 36.8s
+17° 38 36
M3+M10.30147.4958±0.0257[1]
BM
Scholz's Star A 22.17±0.18 Monoceros 07h 20m 03.3s
−08° 46 50
M9.5 18.3 147.1±1.2[22] passed through the Solar System's Oort Cloud 70,000 years ago
T5.5
WISE 1928+2356§22.28±0.18Vulpecula*19h 28m 41.5s
+23° 56 02
T6146.4067±1.2001[1][4]
WISE J0254+0223§ 22.32±0.23 Cetus 02h 54m 09.6s
+02° 23 59
T8 146.1±1.5[23] [4]
LTT 1445 (BD-17 588)A22.3867±0.0037Eridanus03h 01m 51.4s
−16° 35 36
M3.011.22145.6922±0.0244[1]has 2-3 known planets orbiting star A[24][25]
BM3.511.37
CM
Gliese 880 (HD 216899)22.3973±0.0039Pegasus22h 56m 34.8s
+16° 33 12
M2.0V8.64145.6234±0.0254[1]has 1 candidate planet [3]
CWISE J1055+5443§ 22.5+2.6
2.0
Ursa Major 10h 55m 12.1s
+54° 43 28
Y0 (pec) 145.0±14.7[4] possibly a young low mass object (4−6 MJ)[26]
Gliese 402 (EE Leonis, Wolf 358)22.7225±0.0045Leo10h 50m 52.0s
+06° 48 29.2
M5.0V11.68143.5391±0.0286[1]BY Draconis variable; member of the Hercules-Lyra association
Gliese 393 (BD+01 2447)22.9534±0.0034Sextans10h 28m 55.6s
+00° 50 28
M2.5V9.65142.0951±0.0212[1]Member of the AB Doradus moving group; has 1 known planet
Gliese 809 (HD 199305)22.9600±0.0026Cepheus20h 53m 19.8s
+62° 09 16
M2.0V8.60142.0543±0.0160[1]
LSPM J2146+3813 (UCAC4 642-113039)22.9858±0.0034Cygnus21h 46m 22.1s
+38° 13 05
M5V141.8946±0.0212[1]
LHS 3003 (GJ 3877, LP 914-54)23.003±0.010Hydra14h 56m 38.3s
−28° 09 47
M7.0V17.14141.7891±0.0617[1][27]
WISE 2056+1459§23.16±0.33Delphinus*20h 56m 28.9s
+14° 59 54
Y0140.8±2.0[4][4]
GJ 1068 (L 230-188)23.1816±0.0035Dorado*04h 10m 28.1s
−53° 36 08
M4.513.58140.6961±0.0214[1]
WISE J004945.61+215120.0§23.23±0.35Andromeda00h 49m 45.6s
+21° 51 20
T8.5140.4±2.1[4][4]
GJ 1286 (G 157-77)23.4074±0.0074Pisces23h 35m 10.5s
−02° 23 21
M5.5V14.69139.3389±0.0441[1]
Gliese 105 (268 G. Ceti, HD 16160)A$23.5599±0.0071Cetus02h 36m 04.9s
+06° 53 13
K3V5.82#138.4371±0.0420[1]star B is a BY Draconis variable
BM4.5V11.66
CM6V16.9
2MASS J08354256-0819237§ 23.581±0.037 Hydra 08h 35m 42.6s
−08° 19 24
L5 138.3147±0.2145[1] [4]
GJ 4274 (L 788-34)23.5955±0.0082Aquarius22h 23m 07.0s
−17° 36 26
M4.5Ve13.30138.2280±0.0482[1][28]
Gliese 667 (142 G. Scorpii)A$23.6232±0.0048Scorpius17h 18m 57.2s
−34° 59 23
K3V7.07138.0663±0.0283[1]star C has 2 known planets
B$K5V8.02
CM1.5V11.03
WISE 0607+2429§23.624±0.089Gemini06h 07m 38.7s
+24° 29 54
L814.22 ± 0.03 (J)138.0616±0.5185[1][1]
WISE 0313+7807§24.05±0.51Cepheus03h 13m 26.0s
+78° 07 44
T8.5135.6±2.8[4][4]
2MASS 1507-1627§24.169±0.047Libra15h 07m 47.7s
−16° 27 389
L5.522.14134.9474±0.2611[1][4]
HD 4628 (96 G. Piscium, Gliese 33)$24.250±0.010Pisces00h 48m 23.0s
+05° 16 50
K2.5V5.75#134.4948±0.0578[1]
Beta Hydri$24.327±0.020Hydrus*00h 25m 45.1s
–77° 15 15
G2IV2.79#134.07±0.11[29]
WISE J2000+3629§ 24.45±0.41 Cygnus 20h 00m 50.2s
+36° 29 50
T8 133.4±2.2[4] [4]
GJ 3991 (G 203-47)A24.784±0.081Hercules17h 09m 32.0s
+43° 40 49
M3.5V13.671131.5996±0.4285[1]
BD?
Alpha Piscis AustriniB (TW PsA)$24.7929±0.0052Piscis Austrinus22h 56m 24.17s
−31° 33 56
K5Vp6.48#131.5525±0.0275[1]component B of triple system
107 Piscium$24.805±0.029Pisces01h 42m 29.8s
+20° 16 07
K1V5.24#131.4903±0.1515[30]
G 141-3624.8445±0.0075Aquila18h 48m 17.5s
+07° 41 21
M6V131.2790±0.0398[1]
Gliese 514 (BD+11 2576)24.8782±0.0051Virgo13h 29m 59.8s
+10° 22 38
M1.0V9.02131.1013±0.0270[1]has 1 known planet
WISE 1738+2732§ 24.92±0.41 Hercules 17h 38m 35.5s
+27° 32 59
Y0 130.9±2.1[4] [4]
GJ 4053 (G 258-33)24.9254±0.0041Draco18h 18m 57.2s
+66° 11 33
M4.5V13.46130.8531±0.0217[1]
WISE J2354+0240§ 24.97±0.65 Pisces 23h 54m 02.8s
+02° 40 14
Y1 130.6±3.3[4] [4]
System Star or
(sub-) brown dwarf
Distance (ly) Constellation Coordinates:
RA, Dec
(Ep J2000, Eq J2000)
Stellar
class
Apparent magnitude
(V)
Parallax
(mas)
Notes and additional references
Close

See also

References

Related Articles

Wikiwand AI