Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 7.901 | 61.51 | – | 0.31 | -1.16 | – |
| Loktin & Popova (2017) | 7.89 | 61.508 | – | -0.806 | -0.785 | – |
| Cantat-Gaudin et al. (2020) | 7.896 | 61.506 | 0.181 | -1.648 | -0.522 | – |
| Donor et al. (2020) | 7.901 | 61.51 | – | -1.63 | -0.53 | -51.9 |
| Dias et al. (2021) | 7.893 | 61.507 | 0.18 | -1.633 | -0.517 | – |
| Jaehnig et al. (2021) | 7.891 | 61.505 | 0.2 | -1.633 | -0.529 | – |
| Hunt & Reffert (2023) | 7.891 | 61.508 | 0.201 | -1.637 | -0.576 | -56.218 |
| Cavallo et al. (2024) | 7.88 | 61.507 | 0.2 | – | – | – |
| UCC | 7.89 | 61.508 | 0.2 | -1.617 | -0.592 | -56.214 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.833, distance=3519, log_age=8.4 |
| Loktin & Popova (2017) | E(B-V)=0.398, Dmod=12.424, logt=8.42 |
| Cantat-Gaudin et al. (2020) | AVNN=1.76, DMNN=13.56, AgeNN=8.41 |
| Donor et al. (2020) | Fe/H=-0.23 |
| Dias et al. (2021) | Av=2.128, Dist=4156, logage=8.405, [Fe/H]=-0.216 |
| Hunt & Reffert (2023) | AV50=1.944, diffAV50=1.663, MOD50=13.332, logAge50=8.558 |
| Cavallo et al. (2024) | AV50=1.84, dMod50=13.04, logAge50=8.65, [Fe/H]50=0.15 |