Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 243.66 | -51.333 | – | -4.3 | -3.01 | – |
| Bossini et al. (2019) | 243.676 | -51.332 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 243.676 | -51.332 | 0.335 | -2.644 | -2.984 | – |
| Dias et al. (2021) | 243.681 | -51.333 | 0.338 | -2.677 | -2.99 | -52.246 |
| Hunt & Reffert (2023) | 243.671 | -51.333 | 0.365 | -2.703 | -2.991 | -52.27 |
| Cavallo et al. (2024) | 243.679 | -51.339 | 0.363 | – | – | – |
| UCC | 243.672 | -51.332 | 0.364 | -2.697 | -2.991 | -52.812 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.479, distance=2686, log_age=8.76 |
| Bossini et al. (2019) | AV=1.678, Dist=12.059, logA=8.168, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=1.66, DMNN=12.09, AgeNN=8.08 |
| Dias et al. (2021) | Av=1.865, Dist=2220, logage=8.115, [Fe/H]=0.179 |
| Hunt & Reffert (2023) | AV50=1.751, diffAV50=1.467, MOD50=11.943, logAge50=8.332 |
| Cavallo et al. (2024) | AV50=2.38, dMod50=11.16, logAge50=8.21, [Fe/H]50=-0.9 |