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List of star systems within 80–85 light-years

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This is a list of star systems within 80–85 light years of Earth.[1]

Most data from this list come from the SIMBAD database.

Star system Median distance (ly) Stars in system Spectral type Apparent magnitude (V) Comments and references
2MASS J03264225-2102057 80 1 L7
PSO J318.5-22 80 1 L7 VL-G [2] Rogue planet
Ross 686 80 2 M4V+M4.5V
HR 5566 80 1 G3-5V 6.347
Gamma Ceti (Kaffaljidhma) 80 ± 1 3 A3 V + F3V + K5 3.47 [3]
LHS 1499 80.1 1 M4V
LHS 231 80.1 1 M4.5V
HD 12051 80.1 1 G5-7V 7.144[4]
HD 19394 80 ± 0.1 1 MV TBA has planet
HR 2290 80 ± 0.1 1 G5-7V TBA
HD 54371 80.2 1 G8 V 7.062
GJ 1150 80.3 1 M0Vp 9.534
HD 96064 80.4 1 G5 V 7.64
HD 20619 80.5 1 G0-1.5 V 7.039
HD 113283 80.5 1 G5 V-III 7.143
Megrez (Delta Ursae Majoris) 80.5 ± 0.3 1 A3 V 3.312
Delta Velorum (Alsephina) 80.6 ± 0.8 3 A1Va(n) + F7.5V 1.95–2.43 + 5.5
WD 1856+534 80.64 ± 0.14 3 DC[5] 17.244 [6] Has one known exoplanet and makes a triple system together with G 229-20 (see below)
GJ 4138 80.7 ± 13 1 G8-K1 V 7.96
G 229-20 80.8 3 M + M 13.15 + 13.23 [6] Makes a triple system with WD 1856+534 (see above)
HD 1562 81 1 G0 V 7.024[4]
Beta Aurigae (Menkalinan) 81.1 ± 0.5 2 A1m IV + A1m IV 1.89 - 1.98
HR 7294 81.2 1 G4-6 V 6.47
HR 7293 81.2 1 G4-6 V 6.59
HR 1747 81.3 1 G0 V 5.96
HR 672 81.5 1 G0.5 IVb 5.598[4]
GJ 2057 81.7 1 G5-K2 V 8.169[4]
Alcor 81.7 ± 0.3 2 A5Vn + M3-4 +3.99
Beta Ophiuchi (Cebalrai) 81.8 ± 0.3 1 K2IIICN0.5 2.749
HD 215500 81.9 1 G8 V 7.496[4]
Mizar (Zeta Ursae Majoris) 82.9 ± 0.6 3 A2Vp/A2Vp + kA1h(eA)mA7IV-V 2.04 + 2.23 + 3.88
GJ 1229 82.1 1 G8 V 7.205[4]
Danfeng (L 168-9) 82.13 ± 0.05 1 M1V 11.02 Has one known exoplanet
HR 7345 82.3 1 G8 V 6.291[4]
HD 166435 82.3 1 G0 V 6.829
HD 37706 82.4 1 G5 V 9.25
HD 92786 82.4 1 G5 V 8.006[4]
Alioth (Epsilon Ursae Majoris) 82.6 ± 0.4 1 A1III-IVp kB9 1.77 33rd brightest star in the night sky.[7][8]
HD 96700 82.79 ± 0.04 1 G0V 6.51 Has three known exoplanets and one possible stellar companion
Lambda2 Fornacis 82.9 ± 0.1 1 G1V 5.78
Zeta Aquilae 83.0 ± 0.3 2 A0 Vn 2.983
HR 176 83.1 1 G1V
44 Ophiuchi 83.2 ± 0.5 1 kA5hA9mF1III 4.16
Phecda 83.2 ± 0.8 2 A0 Ve + K2V 2.438
HD 205905 83.4 1 G2-4 IV-V
Zeta Cancri (Tegmine) 83.4 4 F7V + F9V + G0V + G0V +4.67
HD 13531 83.4 1 G0V
HD 67458 83.5 1 G2-4 IV-V
HD 8262 83.5 1 G3 V
HD 225261 83.5 1 G9 V
HD 9986 83.05 ± 0.09 1 G5 V 6.77
HD 107692 83.6 1 G3 IV-V
HD 72946 83.67 ± 0.09 2 G5V 7.25
HD 45391 83.7 1 G0 V
HD 115043 83.8 1 G1 Va
HR 2290 83.8 1 G3-4V
HD 42250 83.9 1 G5-7 V
HD 25874 83.9 1 G5 IV-V
Mu Ceti 84.1 ± 0.7 1 A9IIIp +4.27
HR 2576 84.1 1 G3-5 IV
HD 224619 84.2 1 G8 V
HD 23052 84.2 1 G0 V
HD 5996 84.2 1 G5 V
HD 218687 84.3 1 G0 V
HD 223913 84.4 1 G0 V
HD 3821 84.4 1 G0 V
HIP 57274 84.4 ± 0.1 1 K5V 8.96 Has 3 exoplanets.
Lambda Andromedae 84.6 ± 0.3 2 G8 III-IV + G8IV 3.65 - 4.05
HD 187237 84.8 1 G2 III TBA
HD 103949 84.8 1 K3 V TBA
LHS 480 84.9 1 M3V TBA
HD 72945 84.9 ± 0.3 2 F8 V 5.91
HD 194012 84.93 ± 0.05 1 F7 V 6.15±0.01

See also

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References

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  1. ^ "G-Type Stars within 100 light years". chview.nova.org. Retrieved 8 August 2024.
  2. ^ Biller, Beth; Vos, Johanna; Buenzli, Esther; Allers, Katelyn; Bonnefoy, Mickaël; Charnay, Benjamin; Bézard, Bruno; Allard, France; Homeier, Derek; Bonavita, Mariangela; Brandner, Wolfgang (2018-01-31). "Simultaneous, Multi-Wavelength Variability Characterization of the Free-Floating Planetary Mass Object PSO J318.5-22". The Astronomical Journal. 155 (2): 95. arXiv:1712.03746. Bibcode:2018AJ....155...95B. doi:10.3847/1538-3881/aaa5a6. hdl:1721.1/121216. ISSN 1538-3881. S2CID 119200240.
  3. ^ "Kaffaljidhma". stars.astro.illinois.edu. Retrieved 2021-08-24.
  4. ^ a b c d e f g h Paunzen, E. (2015-08-01). "A new catalogue of Strömgren-Crawford uvbyβ photometry". Astronomy & Astrophysics. 580: A23. arXiv:1506.04568. doi:10.1051/0004-6361/201526413. ISSN 0004-6361.
  5. ^ "LP 141-14". SIMBAD. Centre de données astronomiques de Strasbourg.
  6. ^ a b "WD 1856+534 Overview". NASA Exoplanet Archive. Retrieved 2024-08-16.
  7. ^ "MAST: Barbara A. Mikulski Archive for Space Telescopes". Space Telescope Science Institute. Retrieved 8 December 2021.
  8. ^ Morgan, B. L.; Beddoes, D. R.; Scaddan, R. J.; Dainty, J. C. (1978). "Observations of binary stars by speckle interferometry – I". Monthly Notices of the Royal Astronomical Society. 183 (4): 701–710. Bibcode:1978MNRAS.183..701M. doi:10.1093/mnras/183.4.701.