Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 243.296 | -54.218 | – | – | – | – |
| Chen et al. (2003) | 243.333 | -54.198 | – | -0.83 | -2.47 | -39.9 |
| Kharchenko et al. (2012) | 243.3 | -54.22 | – | -2.0 | -2.62 | – |
| Loktin & Popova (2017) | 243.3 | -54.218 | – | -6.1 | -10.589 | -37.3 |
| Cantat-Gaudin et al. (2020) | 243.299 | -54.227 | 0.443 | -1.907 | -2.586 | – |
| Dias et al. (2021) | 243.296 | -54.226 | 0.448 | -1.908 | -2.588 | -38.814 |
| Jaehnig et al. (2021) | 243.301 | -54.232 | 0.486 | -1.903 | -2.582 | – |
| Hunt & Reffert (2023) | 243.295 | -54.232 | 0.471 | -1.961 | -2.578 | -38.778 |
| Cavallo et al. (2024) | 243.301 | -54.23 | 0.472 | – | – | – |
| UCC | 243.279 | -54.237 | 0.471 | -1.974 | -2.569 | -39.46 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.358, DM0=11.2, log_age_=8.0 |
| Chen et al. (2003) | E(B-V)=0.38, HDis=1417.0, Age=0.11, [Fe/H]=0.13;0.02 |
| Kharchenko et al. (2012) | e_bv=0.412, distance=1793, log_age=7.97, metallicity=0.138 |
| Loktin & Popova (2017) | E(B-V)=0.37, Dmod=10.778, logt=8.099 |
| Cantat-Gaudin et al. (2020) | AVNN=0.97, DMNN=11.37, AgeNN=8.1 |
| Dias et al. (2021) | Av=1.198, Dist=1792, logage=8.105, [Fe/H]=0.089 |
| Hunt & Reffert (2023) | AV50=0.99, diffAV50=0.68, MOD50=11.457, logAge50=7.949 |
| Cavallo et al. (2024) | AV50=1.37, dMod50=11.69, logAge50=8.16, [Fe/H]50=0.43 |