Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| He et al. (2023) | 257.501 | -40.865 | 0.304 | -1.571 | -3.232 | – |
| Hunt & Reffert (2023) | 257.509 | -40.865 | 0.29 | -1.541 | -3.224 | -51.139 |
| Cavallo et al. (2024) | 257.507 | -40.867 | 0.291 | – | – | – |
| UCC | 257.504 | -40.869 | 0.292 | -1.572 | -3.242 | -39.307 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| He et al. (2023) | A0=5.8, m-M=12.7, logAge=6.65 |
| Hunt & Reffert (2023) | AV50=4.813, diffAV50=2.7, MOD50=12.45, logAge50=7.213 |
| Cavallo et al. (2024) | AV50=5.08, dMod50=11.92, logAge50=6.96, [Fe/H]50=-0.05 |