(SAI 43; Teutsch 36; MWSC 473)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Glushkova et al. (2010) | 77.069 | 49.869 | – | – | – | – |
| Kharchenko et al. (2012) | 77.067 | 49.873 | – | 0.04 | -2.72 | – |
| Bica et al. (2019) | 77.077 | 49.871 | – | – | – | – |
| Dias et al. (2021) | 77.072 | 49.865 | 0.107 | 0.601 | -0.556 | – |
| He et al. (2023) | 77.07 | 49.862 | 0.19 | 0.477 | -0.513 | -15.73 |
| Hunt & Reffert (2023) | 77.072 | 49.865 | 0.197 | 0.485 | -0.542 | -12.153 |
| Cavallo et al. (2024) | 77.056 | 49.859 | 0.196 | – | – | – |
| UCC | 77.079 | 49.865 | 0.195 | 0.455 | -0.52 | -15.734 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Glushkova et al. (2010) | E(B-V)=0.18, Dm=12.92, Age=8.95 |
| Kharchenko et al. (2012) | e_bv=0.179, distance=3900, log_age=8.905 |
| Dias et al. (2021) | Av=1.538, Dist=4451, logage=8.41, [Fe/H]=-0.198 |
| He et al. (2023) | A0=1.45, m-M=13.5, logA=8.6 |
| Hunt & Reffert (2023) | AV50=1.157, diffAV50=1.214, MOD50=13.226, logAge50=8.63 |
| Cavallo et al. (2024) | AV50=1.4, dMod50=12.8, logAge50=8.86, [Fe/H]50=-0.47 |