Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Sim et al. (2019) | 283.274 | 8.171 | – | -1.33 | -3.79 | – |
| Cantat-Gaudin et al. (2020) | 283.309 | 8.172 | 0.97 | -1.315 | -3.817 | – |
| Dias et al. (2021) | 283.272 | 8.194 | 0.97 | -1.309 | -3.803 | – |
| Tarricq et al. (2022) | 283.293 | 8.108 | 0.995 | -1.325 | -3.793 | – |
| He et al. (2022) | 283.268 | 8.195 | 0.997 | -1.317 | -3.776 | – |
| Hunt & Reffert (2023) | 283.299 | 8.197 | 0.973 | -1.321 | -3.796 | -4.239 |
| Cavallo et al. (2024) | 283.3 | 8.181 | 0.975 | – | – | – |
| UCC | 283.344 | 8.286 | 0.961 | -1.301 | -3.828 | -4.815 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Sim et al. (2019) | d_pc=995, log(age)=8.7 |
| Cantat-Gaudin et al. (2020) | AVNN=1.07, DMNN=10.01, AgeNN=8.34 |
| Dias et al. (2021) | Av=1.399, Dist=988, logage=8.401, [Fe/H]=0.05 |
| Tarricq et al. (2022) | Dist=970, logAgeNN=8.37 |
| He et al. (2022) | A0=1.45, logAge=8.15 |
| Hunt & Reffert (2023) | AV50=1.317, diffAV50=1.182, MOD50=9.946, logAge50=8.216 |
| Cavallo et al. (2024) | AV50=1.29, dMod50=10.23, logAge50=8.55, [Fe/H]50=0.6 |