(Melotte 40; Collinder 81; OCL 468; FSR 0872; MWSC 733)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Chen et al. (2003) | 91.857 | 24.091 | – | – | – | – |
| Glushkova et al. (2010) | 91.866 | 24.098 | – | – | – | – |
| Kharchenko et al. (2012) | 91.857 | 24.092 | – | -0.29 | -2.48 | – |
| Loktin & Popova (2017) | 91.86 | 24.098 | – | 0.002 | -0.849 | 28.0 |
| Bica et al. (2019) | 91.857 | 24.091 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 91.862 | 24.099 | 0.192 | -0.177 | -2.002 | – |
| Donor et al. (2020) | 91.857 | 24.092 | – | -0.24 | -2.0 | 27.7 |
| Jaehnig et al. (2021) | 91.862 | 24.099 | 0.205 | -0.2 | -2.004 | – |
| Hunt & Reffert (2023) | 91.859 | 24.098 | 0.233 | -0.211 | -1.982 | 26.962 |
| Cavallo et al. (2024) | 91.862 | 24.099 | 0.233 | – | – | – |
| UCC | 91.863 | 24.099 | 0.203 | -0.194 | -1.981 | 26.706 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Chen et al. (2003) | E(B-V)=0.55, HDis=3600.0, Age=2.0, [Fe/H]=-0.23 |
| Glushkova et al. (2010) | E(B-V)=0.34, Dm=12.58, Age=9.3 |
| Kharchenko et al. (2012) | e_bv=0.333, distance=4770, log_age=9.33, metallicity=-0.25 |
| Loktin & Popova (2017) | E(B-V)=0.368, Dmod=13.545, logt=9.044 |
| Cantat-Gaudin et al. (2020) | AVNN=1.44, DMNN=13.17, AgeNN=9.19 |
| Donor et al. (2020) | Fe/H=-0.21 |
| Hunt & Reffert (2023) | AV50=1.371, diffAV50=1.181, MOD50=12.9, logAge50=9.269 |
| Cavallo et al. (2024) | AV50=1.37, dMod50=12.62, logAge50=9.4, [Fe/H]50=-0.01 |