(Basel 11a; OCL 584.1; MWSC 1162)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 109.278 | -13.982 | – | -1.09 | -0.68 | – |
| Loktin & Popova (2017) | 89.55 | 21.964 | – | 0.659 | -1.08 | – |
| Bica et al. (2019) | 109.315 | -13.962 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 109.296 | -13.988 | 0.709 | -1.581 | 0.929 | – |
| Dias et al. (2021) | 109.303 | -13.981 | 0.71 | -1.584 | 0.935 | – |
| Hunt & Reffert (2023) | 109.293 | -13.983 | 0.715 | -1.605 | 0.976 | 31.379 |
| Cavallo et al. (2024) | 109.314 | -13.987 | 0.716 | – | – | – |
| UCC | 109.301 | -13.987 | 0.714 | -1.61 | 0.969 | 23.822 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.208, distance=1537, log_age=7.42 |
| Loktin & Popova (2017) | E(B-V)=0.353, Dmod=11.66, logt=8.74 |
| Cantat-Gaudin et al. (2020) | AVNN=0.33, DMNN=10.67, AgeNN=7.98 |
| Dias et al. (2021) | Av=0.645, Dist=1363, logage=7.905, [Fe/H]=-0.041 |
| Tarricq et al. (2022) | Dist=1318, logAgeNN=8.0 |
| Hunt & Reffert (2023) | AV50=0.267, diffAV50=0.842, MOD50=10.583, logAge50=8.131 |
| Cavallo et al. (2024) | AV50=0.49, dMod50=10.64, logAge50=7.98, [Fe/H]50=0.13 |