Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 272.231 | -18.443 | – | 1.27 | -3.05 | – |
| Hunt & Reffert (2023) | 272.332 | -18.395 | 0.677 | -0.833 | -1.292 | -30.064 |
| Cavallo et al. (2024) | 272.338 | -18.365 | 0.675 | – | – | – |
| UCC | 272.337 | -18.372 | 0.683 | -0.833 | -1.239 | -30.068 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.791, distance=1775, log_age=8.62 |
| Hunt & Reffert (2023) | AV50=1.578, diffAV50=1.17, MOD50=10.749, logAge50=7.34 |
| Cavallo et al. (2024) | AV50=1.68, dMod50=10.66, logAge50=7.48, [Fe/H]50=0.04 |