Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 81.922 | -1.965 | – | 0.28 | -0.59 | – |
| Bossini et al. (2019) | 81.982 | -1.987 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 81.982 | -1.987 | 2.768 | 1.152 | -1.234 | – |
| Donor et al. (2020) | 81.922 | -1.965 | – | 1.24 | -1.14 | 23.0 |
| Dias et al. (2021) | 82.004 | -1.962 | 2.756 | 1.112 | -1.303 | 23.576 |
| He et al. (2022) | 82.982 | -3.059 | 2.781 | 1.521 | -1.244 | – |
| Hunt & Reffert (2023) | 81.978 | -1.856 | 2.805 | 1.168 | -1.182 | 11.651 |
| Cavallo et al. (2024) | 81.966 | -1.89 | 2.806 | – | – | – |
| UCC | 81.986 | -1.96 | 2.804 | 1.13 | -1.217 | 18.781 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.052, distance=314, log_age=7.5 |
| Bossini et al. (2019) | AV=0.056, Dist=7.478, logA=7.086, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.13, DMNN=7.7, AgeNN=7.02 |
| Donor et al. (2020) | Fe/H=-0.05 |
| Dias et al. (2021) | Av=0.189, Dist=356, logage=7.139, [Fe/H]=0.076 |
| He et al. (2022) | A0=0.2, logAge=6.9 |
| Hunt & Reffert (2023) | AV50=0.23, diffAV50=0.516, MOD50=7.675, logAge50=6.872 |
| Cavallo et al. (2024) | AV50=0.56, dMod50=7.71, logAge50=6.73, [Fe/H]50=0.14 |