(SAI 44; MWSC 482)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Glushkova et al. (2010) | 77.781 | 45.719 | – | – | – | – |
| Kharchenko et al. (2012) | 77.787 | 45.715 | – | -2.06 | -1.6 | – |
| Bica et al. (2019) | 77.785 | 45.721 | – | – | – | – |
| Bossini et al. (2019) | 77.786 | 45.718 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 77.786 | 45.718 | 0.252 | -0.265 | -1.628 | – |
| Donor et al. (2020) | 77.787 | 45.715 | – | -0.33 | -1.77 | 20.8 |
| Dias et al. (2021) | 77.782 | 45.712 | 0.249 | -0.286 | -1.636 | – |
| Hunt & Reffert (2023) | 77.793 | 45.723 | 0.252 | -0.323 | -1.701 | 10.976 |
| Cavallo et al. (2024) | 77.781 | 45.72 | 0.251 | – | – | – |
| UCC | 77.791 | 45.721 | 0.259 | -0.285 | -1.672 | -6.976 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Glushkova et al. (2010) | E(B-V)=0.24, Dm=12.64, Age=8.95 |
| Kharchenko et al. (2012) | e_bv=0.416, distance=4500, log_age=8.805 |
| Bossini et al. (2019) | AV=1.065, Dist=13.143, logA=8.868, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.86, DMNN=12.77, AgeNN=8.94 |
| Donor et al. (2020) | Fe/H=-0.4 |
| Dias et al. (2021) | Av=1.305, Dist=3508, logage=9.009, [Fe/H]=-0.319 |
| Hunt & Reffert (2023) | AV50=0.719, diffAV50=0.922, MOD50=12.781, logAge50=8.953 |
| Cavallo et al. (2024) | AV50=1.05, dMod50=12.23, logAge50=9.18, [Fe/H]50=-0.36 |