List of star systems within 250–300 light-years
Appearance
This is a list of star systems within 250–300 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 |
---|---|---|---|---|---|
Spica (Alpha Virginis) | 250 ± 10 | 2 | B1III-IV + B2V | +0.97 | Supernova Candidate |
Bellatrix (Gamma Orionis) | 250 ± 10 | 1 | B2 III | 1.64 | Supernova Candidate |
K2-266 | 252 | 1 | K | Has 4 Confirmed and 2 unconfirmed exoplanets. | |
K2-155 | 267 | 1 | K7 | Has 3 exoplanets. | |
K2-384 | 270 | 1 | M0V | Has 5 exoplanets. | |
TOI-561 | 275.6 ± 0.5 | 1 | G9V | 10.25 | Has 4 exoplanets. |
TOI-1136 | 275.9 ± 0.3 | 1 | G5 | 9.534 | Has 6 exoplanets. |
Mimosa (Beta Crucis) | 280 ± 20 | 1 | B0.5 III | 1.25 | 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.