(Collinder 397; OCL 96; MWSC 3051)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 286.954 | 4.267 | – | – | – | – |
| Chen et al. (2003) | 286.966 | 4.263 | – | -1.7 | -1.87 | 18.7 |
| Kharchenko et al. (2012) | 286.954 | 4.267 | – | -5.45 | -7.0 | – |
| Loktin & Popova (2017) | 286.95 | 4.267 | – | -5.479 | -6.498 | 18.7 |
| Bica et al. (2019) | 286.952 | 4.236 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 286.942 | 4.224 | 0.376 | -0.734 | -3.529 | – |
| Dias et al. (2021) | 286.937 | 4.215 | 0.377 | -0.731 | -3.525 | 28.456 |
| Jaehnig et al. (2021) | 286.943 | 4.236 | 0.417 | -0.73 | -3.547 | – |
| Hunt & Reffert (2023) | 286.935 | 4.228 | 0.405 | -0.766 | -3.564 | 24.772 |
| Cavallo et al. (2024) | 286.943 | 4.229 | 0.404 | – | – | – |
| UCC | 286.937 | 4.223 | 0.401 | -0.765 | -3.549 | 26.949 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.755, DM0=11.38, log_age_=8.1 |
| Chen et al. (2003) | HDis=1421.0, Age=0.05 |
| Kharchenko et al. (2012) | e_bv=2.436, distance=2010, log_age=8.0 |
| Loktin & Popova (2017) | E(B-V)=0.819, Dmod=10.806, logt=7.751 |
| Cantat-Gaudin et al. (2020) | AVNN=2.34, DMNN=12.11, AgeNN=8.16 |
| Dias et al. (2021) | Av=2.4, Dist=1891, logage=8.275, [Fe/H]=0.126 |
| Hunt & Reffert (2023) | AV50=2.551, diffAV50=1.163, MOD50=11.781, logAge50=7.993 |
| Cavallo et al. (2024) | AV50=2.56, dMod50=11.5, logAge50=8.29, [Fe/H]50=0.08 |