Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Cantat-Gaudin et al. (2020) | 253.093 | -44.432 | 0.497 | 0.293 | -1.092 | – |
| Castro-Ginard et al. (2020) | 253.071 | -44.422 | 0.496 | 0.282 | -1.104 | – |
| Dias et al. (2021) | 253.077 | -44.41 | 0.512 | 0.262 | -1.05 | – |
| Hunt & Reffert (2023) | 253.107 | -44.423 | 0.562 | 0.181 | -1.102 | – |
| Cavallo et al. (2024) | 253.077 | -44.425 | 0.559 | – | – | – |
| UCC | 253.087 | -44.408 | 0.545 | 0.282 | -1.077 | -13.078 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2021) | Av=1.993, Dist=1986, logage=7.786, [Fe/H]=0.431 |
| Hunt & Reffert (2023) | AV50=1.525, diffAV50=0.633, MOD50=11.128, logAge50=8.118 |
| Cavallo et al. (2024) | AV50=1.75, dMod50=10.94, logAge50=8.66, [Fe/H]50=0.12 |