List of star systems within 500–550 light-years
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This is a list of star systems within 500–550 light years of Earth.[1][2][3]
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| Star system←← | Median distance (ly) | Stars in system | Spectral type | Apparent magnitude (V) | Comments and references |
|---|---|---|---|---|---|
| K2-381 | 505 | 1 | K2 | Has 3 exoplanet. | |
| K2-285 | 508 | 1 | K2V | Has 4 exoplanet. | |
| K2-32 | 510 ± 1 | 1 | G9V | Has 4 exoplanets. | |
| Alpha Persei (Mirfak) | 510 ± 10 | 1 | F5 Ib | 1.806 | |
| CoRoT-7 (TYC 4799-1733-1) | 520 ± 1 | 1 | G9V + M4V | 11.668 | Has 3 exoplanets. |
| Lambda Velorum (Suhail) | 545 ± 10 | 1 | K4 Ib | 2.21 | Supernova Candidate |
See also
[edit]References
[edit]- ^ Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics. 616. A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR.
- ^ Barry, Don C. (January 1970), "Spectral Classification of a and F Stars", Astrophysical Journal Supplement, 19: 281, Bibcode:1970ApJS...19..281B, doi:10.1086/190209.
- ^ Frost, E. B. (December 1924), "Fourteen spectroscopic binaries", Astrophysical Journal, 60: 319–320, Bibcode:1924ApJ....60..319F, doi:10.1086/142868.
