Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Sim et al. (2019) | 108.186 | -2.721 | – | -2.44 | 0.77 | – |
| Cantat-Gaudin et al. (2020) | 108.234 | -2.635 | 1.346 | -2.46 | 0.76 | – |
| Dias et al. (2021) | 108.283 | -2.761 | 1.342 | -2.457 | 0.749 | 17.737 |
| Tarricq et al. (2022) | 108.143 | -2.608 | 1.362 | -2.43 | 0.775 | – |
| He et al. (2022) | 108.179 | -2.599 | 1.366 | -2.457 | 0.787 | – |
| Hunt & Reffert (2023) | 108.14 | -2.567 | 1.348 | -2.457 | 0.771 | 7.595 |
| Cavallo et al. (2024) | 108.167 | -2.726 | 1.356 | – | – | – |
| UCC | 108.119 | -2.603 | 1.362 | -2.461 | 0.765 | 12.862 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Sim et al. (2019) | d_pc=729, log(age)=8.7 |
| Cantat-Gaudin et al. (2020) | AVNN=0, DMNN=9.42, AgeNN=8.78 |
| Dias et al. (2021) | Av=0.253, Dist=728, logage=8.368, [Fe/H]=-0.073 |
| Tarricq et al. (2022) | Dist=750, logAgeNN=8.79 |
| He et al. (2022) | A0=0.3, logAge=8.25 |
| Hunt & Reffert (2023) | AV50=0.139, diffAV50=0.603, MOD50=9.182, logAge50=8.629 |
| Cavallo et al. (2024) | AV50=0.22, dMod50=9.26, logAge50=8.22, [Fe/H]50=0.06 |