Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 272.613 | -16.73 | – | 0.4 | -1.5 | – |
| Cantat-Gaudin et al. (2020) | 272.659 | -16.74 | 0.655 | -0.002 | -0.754 | – |
| Dias et al. (2021) | 272.681 | -16.741 | 0.659 | -0.006 | -0.748 | – |
| Hunt & Reffert (2023) | 272.645 | -16.731 | 0.671 | -0.003 | -0.794 | -35.442 |
| Cavallo et al. (2024) | 272.651 | -16.733 | 0.672 | – | – | – |
| UCC | 272.655 | -16.735 | 0.664 | -0.008 | -0.769 | -11.149 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.687, distance=2488, log_age=6.6 |
| Cantat-Gaudin et al. (2020) | AVNN=0.95, DMNN=10.85, AgeNN=7.27 |
| Dias et al. (2021) | Av=1.386, Dist=1461, logage=7.237, [Fe/H]=0.328 |
| Hunt & Reffert (2023) | AV50=1.209, diffAV50=1.245, MOD50=10.715, logAge50=7.148 |
| Cavallo et al. (2024) | AV50=1.55, dMod50=10.36, logAge50=7.25, [Fe/H]50=-0.42 |