Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Chen et al. (2003) | 109.263 | -36.877 | – | -10.55 | 6.27 | 34.0 |
| Kharchenko et al. (2012) | 109.485 | -37.035 | – | -9.33 | 5.26 | – |
| Loktin & Popova (2017) | 109.32 | -36.817 | – | -10.7 | 5.3 | 15.4 |
| Cantat-Gaudin et al. (2020) | 109.362 | -37.044 | 3.278 | -9.975 | 6.157 | – |
| Dias et al. (2021) | 109.233 | -37.099 | 3.286 | -9.977 | 6.211 | 16.513 |
| Jaehnig et al. (2021) | 109.459 | -37.008 | 3.355 | -10.18 | 6.279 | – |
| He et al. (2022) | 109.363 | -36.869 | 3.333 | -10.116 | 6.143 | – |
| Hunt & Reffert (2023) | 109.406 | -36.921 | 3.331 | -10.078 | 6.23 | 13.166 |
| Cavallo et al. (2024) | 109.412 | -36.904 | 3.333 | – | – | – |
| UCC | 109.464 | -37.015 | 3.329 | -10.077 | 6.176 | 15.155 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Chen et al. (2003) | HDis=316.0, Age=0.02 |
| Kharchenko et al. (2012) | e_bv=0.042, distance=361, log_age=7.6, metallicity=-0.219 |
| Loktin & Popova (2017) | E(B-V)=0.035, Dmod=7.498, logt=7.407 |
| Cantat-Gaudin et al. (2020) | AVNN=0.01, DMNN=7.33, AgeNN=7.42 |
| Dias et al. (2021) | Av=0.18, Dist=307, logage=7.669, [Fe/H]=0.111 |
| He et al. (2022) | A0=0.35, logAge=7.55 |
| Hunt & Reffert (2023) | AV50=0.107, diffAV50=0.567, MOD50=7.338, logAge50=7.475 |
| Cavallo et al. (2024) | AV50=0.57, dMod50=7.41, logAge50=7.42, [Fe/H]50=0.14 |