List of star systems within 35–40 light-years

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This is a list of star systems within 35-40 light years of Earth.

Star systemMedian distance (ly)Stars in system Spectral type Apparent magnitude (V)Comments and references
AT Microscopii 35 ± 12M4Ve + M4.5Ve11.0/11.1
TVLM513-46546 35.1 ± 0.091M8.5V
Gliese 203 35.11 ± 0.921M3.5Ve
Gliese 3820 35.12 ± 0.321M4.5V
SCR J0838-5855 35.16 ± 0.222M6.0 [1]
HR 9038 35.2 ± 0.23K3V + M26.40/11.4 [2] [3] [4]
Gliese 488 35.2 ± 0.41MV
Delta Trianguli 35.4 ± 0.32G0V + K4.865 [5] [6]
L 34-26 35.52 ± 0.061M311.28has one known planet, closest directly imaged exoplanet (as of July 2021) [7]
GJ 4063 35.52921M4V11.75
Beta Virginis «Zavijava» 35.6 ± 0.31F9V3.604 [8] [9]
Gliese 86 35.6 ± 0.22K1Vhas 1 known planet [3] [10]
SCR J1214-2345 35.69 ± 0.601M4.5 + T1 [11]
G 239-25 35.77 ± 0.121M3V
HD 160346 35.88 ± 0.272K3V
2MASS J19513587-3510375 35.88 ± 6.521M4
WISE 2313-0837 35.91T8
Gliese 438 35.94 ± 0.191MV
L 369-44 36.1682M5+M12.67
2MASS J16452211-1319516 36.19 ± 0.331L1.5
Denebola 36.2 ± 0.41A3V2.113 [12] [13]
HR 6806 36.2 ± 0.21K2V6.40 [2] [3]
54 Piscium 36.2 ± 0.32K0V + T7.5V5.88has 1 known planet [14] [15] [16]
HIP 57050 36.2 ± 1.11MVhas 1 known planet [17]
Gamma Serpentis 36.3 ± 0.31F6V3.85 [18]
HD 74576 36.3 ± 0.21KV
HD 85512 36.4 ± 0.31K5V7.66has 1 known planet [19]
Gliese 325 36.4 +1.5
−1.4		2KV
11 Leonis Minoris 36.5 ± 0.32G8V + M5V4.80/12.50 [20]
WISE 0325+0831 36.51T7
Theta Persei 36.6 ± 0.32F7V + M1V4.12/10
HD 115404 36.6 ± 0.42K2V + M1V6.61
Arcturus 36.7 ± 0.31K0III-0.05 [3] [21]
ADS 48 36.7 ± 0.63KV8.83/9.00/9.97 [22] [23] [24]
G 107-69/70 36.76 ± 0.014M4.5+DA+DA13.2
WISE 0038+2768 36.91T9
Eta Boötis «Muphrid» 37.0 ± 0.32G0IV2.680 [5] [25]
Gliese 208 37.1 ± 0.61M0.0 Ve8.9
Gliese 902 37.2 ± 0.31KV
WISE 0627-1114 37.21T6
WISE 1959-3338 37.21T8
Gliese 169 37.4 ± 0.51KV
WISE 0623-0456 37.51T8
WISE 2325-4105 37.51T9pec
HR 5553 37.6 ± 0.42K0V6.00 [2] [26]
WISE 2340-0745 37.81T7
Gliese 3417 37.88 ± 0.961M4.5V
Zeta Doradus 38.0 ± 0.22F7V + K7V4.82/9.02 [27]
SCR J0640-0552 38.04 ± 1.271M2 [1]
SSSPM J0829-1309 38.128 ± 0.0771L2 [28]
Iota Pegasi 38.3 ± 0.32F5V + G8V3.84/6.68 [29] [30]
Lambda Serpentis 38.3 ± 0.41G0V4.43 [31] [32]
Gliese 773.6 38.5 ± 5.81KV
Delta Capricorni «Deneb Algedi» 38.6 ± 0.42A7mIII2.81 [33]
HD 125072 38.6 ± 0.41K3IV6.637 [3] [5]
L 43-72 38.66 ± 0.712M4.5 [1]
Gamma Virginis «Porrima» 38.7 ± 0.42F0V + F0V2.74 [34]
L 449-1 38.7 ± 0.62MV
WISE 0759-4904 38.81T8
Gliese 414 B38.70 [35] 2M2V [36] 9.98 [36]
Gliese 414 A38.76 [35] K7V [36] 8.864 [36] Has two known exoplanets (b and c)
WISE 0751-7634 39.11T9
G 180-060 39.20 ± 1.191M6V
Zeta Reticuli 39.4 ± 0.32G3V + G2V5.22 [37] [38]
Zeta Trianguli Australis 39.5 ± 0.32F9V4.90 [2] [3]
85 Pegasi 39.5 ± 0.43G5Vb + K7V5.75/8.89
Gliese 798 39.5 ± 0.61KV
Gliese 180 39.5 +1.2
−1.1		1MV10.894has 2 known planets
TRAPPIST-1 39.5 ± 1.31M8.2V18.80has 7 known planets
WISE 1653+4444 39.51T8
Gliese 3304 39.53 ± 1.431M4.5V
HR 3384 39.7 ± 0.31G9V6.38 [3] [39]
V538 Aurigae 39.9 ± 0.41K1V6.25 [2] [40]

See also

Related Research Articles

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HD 147513 is a star in the southern constellation of Scorpius. It was first catalogued by Italian astronomer Piazzi in his star catalogue as "XVI 55". With an apparent magnitude of 5.38, according to the Bortle scale it is visible to the naked eye from suburban skies. Based upon stellar parallax measurements by the Hipparcos spacecraft, HD 147513 lies some 42 light years from the Sun.

HD 142 is a wide binary star system in the southern constellation of Phoenix. The main component has a yellow-white hue and is dimly visible to the naked eye with an apparent visual magnitude of 5.7. The system is located at a distance of 85.5 light years from the Sun based on parallax measurements, and is drifting further away with a radial velocity of +6 km/s.

HD 211415 is a double star in the constellation Grus. With an apparent visual magnitude of 5.33, it is visible to the naked eye. The annual parallax shift is 72.54 mas, which yields a distance estimate of 45 light years. It has a relatively high proper motion, traversing the celestial sphere at the rate of 93.4 mas per year, and is moving closer to the Sun with a radial velocity of −13 km/s.

HD 4628 is a main sequence star in the equatorial constellation of Pisces. It has a spectral classification of K2.5 V and an effective temperature of 5,055 K, giving it an orange-red hue with a slightly smaller mass and girth than the Sun. HD 4628 lies at a distance of approximately 24.3 light years from the Sun based on parallax. The apparent magnitude of 5.7 is just sufficient for this star to be viewed with the unaided eye. The star appears to be slightly older than the Sun—approximately 5.4 billion years in age. The surface activity is low and, based upon the detection of UV emission, it may have a relatively cool corona with a temperature of one million K.

94 Ceti is a trinary star system approximately 73 light-years away in the constellation Cetus.

20 Leonis Minoris is a binary star system in the northern constellation of Leo Minor. It is faintly visible to the naked eye, having an apparent visual magnitude of +5.4. Based upon an annual parallax shift of 66.46 mas, it is located 49 light years from the Sun. The star has a relatively high proper motion and is moving away from the Sun with a radial velocity of +56 km/s. The system made its closest approach about 150,000 years ago when it came within 32.2 ly (9.86 pc).

HR 4458 is a binary star system in the equatorial constellation of Hydra. It has the Gould designation 289 G. Hydrae; HR 4458 is the Bright Star Catalogue designation. At a distance of 31.13 light years, it is the closest star system to the Solar System within this constellation. This object is visible to the naked eye as a dim, orange-hued star with an apparent visual magnitude of 5.97. It is moving closer to the Earth with a heliocentric radial velocity of −22 km/s.

HD 222582 is a multiple star system in the equatorial constellation of Aquarius. It is invisible to the naked eye with an apparent visual magnitude of 7.7, but can be viewed with binoculars or a small telescope. The system is located at a distance of 137 light years from the Sun based on parallax, and it is drifting further away with a radial velocity of +12 km/s. It is located close enough to the ecliptic that it is subject to lunar occultations.

<span class="mw-page-title-main">HD 15115</span> F-type subgiant star in the constellation Cetus

HD 15115 is a single star in the equatorial constellation of Cetus. It is readily visible in binoculars or a small telescope, but is considered too dim to be seen with the naked eye at an apparent visual magnitude of 6.76. The distance to this object is 160 light years based on parallax, and it is slowly drifting further away at the rate of about 1 km/s. It has been proposed as a member of the Beta Pictoris moving group or the Tucana-Horologium association of co-moving stars; there is some ambiguity as to its true membership.

<span class="mw-page-title-main">V538 Aurigae</span> Star in constellation Auriga

V538 Aurigae is a single star in the northern constellation of Auriga. With an apparent visual magnitude of 6.23, this star requires good dark sky conditions to view with the naked eye. It is located at a distance of 40.0 light-years (12.3 pc) from Sun based on parallax. The star is drifting further away with a radial velocity of 0.9 km/s. It is a member of the Local Association, and is most likely a thin disk star.

HD 118889 is a binary star system in the northern constellation of Boötes. It is faintly visible to the naked eye as a point of light with an apparent visual magnitude of 5.57. The system is located at a distance of approximately 196 light years from the Sun based on stellar parallax, but is drifting closer with a radial velocity of −26 km/s.

Gliese 251, also known as HIP 33226 or HD 265866, is a star located about 18 light years away from the Solar System. Located in the constellation of Gemini, it is the nearest star in this constellation. It is located near the boundary with Auriga, 49 arcminutes away from the bright star Theta Geminorum; due to its apparent magnitude of +9.89 it cannot be observed with the naked eye. The closest star to Gliese 251 is QY Aurigae, which is located 3.5 light years away.

HD 126053 is the Henry Draper Catalogue designation for a star in the equatorial constellation of Virgo. It has an apparent magnitude of 6.25, which means it is faintly visible to the naked eye. According to the Bortle scale, it requires dark suburban or rural skies to view. Parallax measurements made by the Hipparcos spacecraft provide an estimated distance of 57 light years to this star. It is drifting closer with a heliocentric radial velocity of −19.2 km/s.

References

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