Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 18.992 | 58.812 | – | – | – | – |
| Kharchenko et al. (2012) | 18.996 | 58.811 | – | -1.9 | -2.15 | – |
| Loktin & Popova (2017) | 18.99 | 58.812 | – | -1.786 | -4.306 | -74.3 |
| Cantat-Gaudin et al. (2020) | 19.001 | 58.82 | 0.262 | -0.986 | -0.577 | – |
| Dias et al. (2021) | 18.996 | 58.825 | 0.266 | -0.993 | -0.578 | -79.758 |
| Jaehnig et al. (2021) | 19.001 | 58.82 | 0.299 | -0.986 | -0.56 | – |
| Hunt & Reffert (2023) | 19.001 | 58.815 | 0.277 | -0.981 | -0.664 | -72.821 |
| Cavallo et al. (2024) | 18.993 | 58.828 | 0.28 | – | – | – |
| UCC | 19.002 | 58.821 | 0.271 | -0.987 | -0.667 | -72.82 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.47, DM0=12.07, log_age_=7.8 |
| Kharchenko et al. (2012) | e_bv=0.46, distance=3000, log_age=7.925 |
| Loktin & Popova (2017) | E(B-V)=0.452, Dmod=12.395, logt=7.922 |
| Cantat-Gaudin et al. (2020) | AVNN=1.4, DMNN=12.46, AgeNN=7.75 |
| Dias et al. (2021) | Av=1.59, Dist=2743, logage=7.861, [Fe/H]=-0.122 |
| Hunt & Reffert (2023) | AV50=1.519, diffAV50=0.674, MOD50=12.499, logAge50=7.59 |
| Cavallo et al. (2024) | AV50=1.55, dMod50=12.52, logAge50=7.91, [Fe/H]50=0.27 |