(Harvard 19; Collinder 372; OCL 55; MWSC 2873)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 274.298 | -13.33 | – | 0.64 | -3.6 | – |
| Loktin & Popova (2017) | 274.335 | -13.346 | – | -0.809 | -4.314 | – |
| Bica et al. (2019) | 274.296 | -13.362 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 274.294 | -13.349 | 0.578 | -1.052 | 1.158 | – |
| Dias et al. (2021) | 274.301 | -13.351 | 0.578 | -1.052 | 1.152 | 17.222 |
| Hunt & Reffert (2023) | 274.292 | -13.356 | 0.579 | -1.039 | 1.16 | 18.996 |
| Cavallo et al. (2024) | 274.302 | -13.343 | 0.579 | – | – | – |
| UCC | 274.295 | -13.346 | 0.579 | -1.026 | 1.157 | 15.91 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.77, distance=1623, log_age=8.795 |
| Loktin & Popova (2017) | E(B-V)=0.948, Dmod=11.434, logt=8.66 |
| Cantat-Gaudin et al. (2020) | AVNN=1.32, DMNN=11.03, AgeNN=9.13 |
| Dias et al. (2021) | Av=2.477, Dist=1565, logage=8.811, [Fe/H]=-0.008 |
| Hunt & Reffert (2023) | AV50=2.184, diffAV50=2.066, MOD50=11.028, logAge50=8.883 |
| Cavallo et al. (2024) | AV50=2.64, dMod50=10.73, logAge50=8.91, [Fe/H]50=-0.29 |