Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 77.483 | 38.815 | – | -4.39 | -0.22 | – |
| Loktin & Popova (2017) | 77.505 | 38.825 | – | -1.206 | -0.673 | – |
| Dias et al. (2021) | 77.514 | 38.816 | 0.223 | 0.326 | -1.536 | – |
| He et al. (2023) | 77.515 | 38.817 | 0.278 | 0.045 | -1.553 | 13.86 |
| UCC | 77.507 | 38.817 | 0.255 | 0.241 | -1.549 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.799, distance=4001, log_age=6.9 |
| Loktin & Popova (2017) | E(B-V)=0.447, Dmod=12.836, logt=8.84 |
| Dias et al. (2021) | Av=2.217, Dist=3474, logage=6.992, [Fe/H]=-0.16 |
| He et al. (2023) | A0=2.2, m-M=12.35, logA=7.7 |