Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 21.45 | 62.985 | – | 1.22 | -2.31 | – |
| Cantat-Gaudin et al. (2020) | 21.485 | 63.011 | 0.271 | -2.187 | -0.203 | – |
| Donor et al. (2020) | 21.45 | 62.985 | – | -2.09 | -0.11 | -74.0 |
| Hunt & Reffert (2023) | 21.459 | 62.994 | 0.255 | -2.145 | -0.329 | -72.054 |
| Cavallo et al. (2024) | 21.45 | 62.995 | 0.252 | – | – | – |
| UCC | 21.491 | 63.004 | 0.259 | -2.157 | -0.282 | -72.772 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.833, distance=1934, log_age=8.35 |
| Cantat-Gaudin et al. (2020) | AVNN=3.24, DMNN=12.87, AgeNN=8.93 |
| Donor et al. (2020) | Fe/H=-0.23 |
| Hunt & Reffert (2023) | AV50=3.371, diffAV50=2.753, MOD50=12.579, logAge50=7.535 |
| Cavallo et al. (2024) | AV50=4.0, dMod50=12.53, logAge50=8.35, [Fe/H]50=-0.08 |