(MWSC 2814)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 272.04 | -22.28 | – | -1.25 | -2.72 | – |
| Bica et al. (2019) | 274.919 | -23.69 | – | – | – | – |
| Hunt & Reffert (2023) | 271.913 | -22.283 | 0.453 | 1.398 | 3.461 | -5.393 |
| Cavallo et al. (2024) | 271.924 | -22.347 | 0.454 | – | – | – |
| UCC | 271.994 | -22.312 | 0.458 | 1.432 | 3.367 | -6.945 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.583, distance=1830, log_age=6.1 |
| Hunt & Reffert (2023) | AV50=4.222, diffAV50=2.631, MOD50=11.34, logAge50=9.654 |
| Cavallo et al. (2024) | AV50=4.5, dMod50=12.55, logAge50=8.3, [Fe/H]50=-0.05 |