GJ 1156
GJ 1156 (GL Virginis) is a red dwarf star of spectral type M5V, located in constellation Virgo at 21.3 light-years from Earth.[1]
Distance
GJ 1156 distance estimates
| Source | Parallax, mas | Distance, pc | Distance, ly | Distance, Pm | Ref. |
|---|---|---|---|---|---|
| Gliese & Jahreiß (1991) | 152.9±3.0 | 6.54±0.13 | 21.3±0.4 | 201.8+4 −3.9 |
[2] |
| van Altena et al. (1995) | 152.9±3.0 | 6.54±0.13 | 21.3±0.4 | 201.8+4 −3.9 |
[1] |
| RECONS TOP100 (2012) | 152.9±3.0[nb 1] | 6.54±0.13 | 21.3±0.4 | 201.8+4 −3.9 |
[3] |
| Dittmann et al. (2014) | 148.30±5.50 | 6.74+0.26 −0.24 |
22±0.8 | 208.1+8 −7.4 |
[4] |
Non-trigonometric distance estimates are marked in italic. The most precise estimate is marked in bold.
References
- ↑ 1.0 1.1 Van Altena W. F., Lee J. T., Hoffleit E. D. (1995). "GCTP 2835.01". The General Catalogue of Trigonometric Stellar Parallaxes (Fourth ed.).
- ↑ Gliese, W. and Jahreiß, H. (1991). "GJ 1156". Preliminary Version of the Third Catalogue of Nearby Stars.
- ↑ "RECONS TOP100". THE ONE HUNDRED NEAREST STAR SYSTEMS brought to you by RECONS (Research Consortium On Nearby Stars). 2012.
- ↑ Dittmann, Jason A.; Irwin, Jonathan M.; Charbonneau, David; Berta-Thompson, Zachory K. (2014). "Trigonometric Parallaxes for 1507 Nearby Mid-to-late M Dwarfs". The Astrophysical Journal 784 (2): 156. arXiv:1312.3241. Bibcode:2014ApJ...784..156D. doi:10.1088/0004-637X/784/2/156.
Notes
- ↑ Parallax from van Altena et al. (1995).
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