Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 84.075 | 34.14 | – | – | – | – |
| Chen et al. (2003) | 83.979 | 34.13 | – | 1.1 | -4.08 | -4.0 |
| Kharchenko et al. (2012) | 84.082 | 34.158 | – | 0.91 | -4.35 | – |
| Loktin & Popova (2017) | 84.075 | 34.14 | – | 0.364 | -1.456 | -1.2 |
| Bossini et al. (2019) | 84.084 | 34.135 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 84.084 | 34.135 | 0.835 | -0.155 | -3.388 | – |
| Dias et al. (2021) | 84.079 | 34.134 | 0.832 | -0.146 | -3.395 | – |
| Jaehnig et al. (2021) | 84.089 | 34.137 | 0.868 | -0.162 | -3.372 | – |
| He et al. (2022) | 84.085 | 34.134 | 0.845 | -0.219 | -3.406 | – |
| Hunt & Reffert (2023) | 84.085 | 34.134 | 0.843 | -0.218 | -3.414 | -5.135 |
| Cavallo et al. (2024) | 84.086 | 34.134 | 0.844 | – | – | – |
| UCC | 84.088 | 34.139 | 0.84 | -0.214 | -3.392 | -3.577 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.23, DM0=10.2, log_age_=7.2 |
| Chen et al. (2003) | HDis=1318.0, Age=0.02 |
| Kharchenko et al. (2012) | e_bv=0.25, distance=1200, log_age=7.565 |
| Loktin & Popova (2017) | E(B-V)=0.225, Dmod=10.623, logt=7.443 |
| Bossini et al. (2019) | AV=0.657, Dist=10.256, logA=7.408, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.63, DMNN=10.33, AgeNN=7.45 |
| Dias et al. (2021) | Av=0.929, Dist=1086, logage=7.48, [Fe/H]=-0.03 |
| He et al. (2022) | A0=1.0, logAge=7.3 |
| Hunt & Reffert (2023) | AV50=0.794, diffAV50=0.933, MOD50=10.248, logAge50=7.426 |
| Cavallo et al. (2024) | AV50=0.77, dMod50=10.36, logAge50=7.4, [Fe/H]50=0.03 |