(Bica 3; BBD 4; MWSC 2915)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 276.516 | -13.05 | – | -1.33 | -5.15 | – |
| Bica et al. (2019) | 276.519 | -13.065 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 276.519 | -13.058 | 0.391 | -0.588 | -1.598 | – |
| Hunt & Reffert (2023) | 276.517 | -13.06 | 0.332 | -0.177 | -1.681 | 14.936 |
| Cavallo et al. (2024) | 276.519 | -13.062 | 0.328 | – | – | – |
| UCC | 276.519 | -13.069 | 0.408 | -0.582 | -1.637 | 6.48 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=2.29, distance=1614, log_age=7.2 |
| Hunt & Reffert (2023) | AV50=4.451, diffAV50=3.092, MOD50=12.196, logAge50=7.628 |
| Cavallo et al. (2024) | AV50=5.88, dMod50=12.68, logAge50=6.6, [Fe/H]50=0.1 |