Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 131.975 | -42.45 | – | – | – | – |
| Chen et al. (2003) | 131.905 | -42.504 | – | -13.4 | 7.04 | 21.5 |
| Kharchenko et al. (2012) | 131.873 | -42.4 | – | -12.0 | 6.9 | – |
| Loktin & Popova (2017) | 131.97 | -42.45 | – | -6.558 | 7.674 | 32.17 |
| Bossini et al. (2019) | 131.943 | -42.566 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 131.943 | -42.566 | 2.287 | -12.532 | 6.527 | – |
| Dias et al. (2021) | 132.009 | -42.604 | 2.282 | -12.529 | 6.517 | 21.984 |
| Jaehnig et al. (2021) | 131.986 | -42.547 | 2.294 | -12.375 | 6.492 | – |
| He et al. (2022) | 136.687 | -47.103 | 2.327 | -13.098 | 6.25 | – |
| Hunt & Reffert (2023) | 131.937 | -42.534 | 2.295 | -12.38 | 6.571 | 19.995 |
| Cavallo et al. (2024) | 131.888 | -42.452 | 2.297 | – | – | – |
| UCC | 131.918 | -42.493 | 2.298 | -12.398 | 6.563 | 21.138 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.035, DM0=7.8, log_age_=7.5 |
| Chen et al. (2003) | HDis=424.0, Age=0.03 |
| Kharchenko et al. (2012) | e_bv=0.029, distance=417, log_age=7.38 |
| Loktin & Popova (2017) | E(B-V)=0.035, Dmod=8.118, logt=7.547 |
| Bossini et al. (2019) | AV=0.138, Dist=7.816, logA=7.74, Fe/H=-0.12 |
| Cantat-Gaudin et al. (2020) | AVNN=0, DMNN=8.15, AgeNN=7.51 |
| Dias et al. (2021) | Av=0.194, Dist=426, logage=7.753, [Fe/H]=0.043 |
| He et al. (2022) | A0=0.3, logAge=7.6 |
| Hunt & Reffert (2023) | AV50=0.084, diffAV50=0.539, MOD50=8.122, logAge50=7.565 |
| Cavallo et al. (2024) | AV50=0.41, dMod50=8.29, logAge50=7.23, [Fe/H]50=0.1 |