Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Sim et al. (2019) | 319.107 | 49.881 | – | 1.07 | -2.46 | – |
| Cantat-Gaudin et al. (2020) | 319.134 | 49.942 | 1.121 | 1.066 | -2.434 | – |
| Tarricq et al. (2022) | 319.085 | 49.924 | 1.14 | 1.087 | -2.503 | – |
| He et al. (2022) | 319.135 | 49.926 | 1.15 | 1.083 | -2.473 | – |
| Hunt & Reffert (2023) | 319.1 | 49.91 | 1.134 | 1.075 | -2.474 | -0.102 |
| Cavallo et al. (2024) | 319.26 | 49.934 | 1.139 | – | – | – |
| UCC | 319.177 | 49.949 | 1.141 | 1.08 | -2.47 | -2.585 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Sim et al. (2019) | d_pc=861, log(age)=8.85 |
| Cantat-Gaudin et al. (2020) | AVNN=2, DMNN=9.8, AgeNN=8.41 |
| Tarricq et al. (2022) | Dist=895, logAgeNN=8.5 |
| He et al. (2022) | A0=4.05, logAge=8.45 |
| Hunt & Reffert (2023) | AV50=3.204, diffAV50=2.666, MOD50=9.65, logAge50=7.858 |
| Cavallo et al. (2024) | AV50=3.4, dMod50=10.15, logAge50=8.06, [Fe/H]50=0.47 |