(Collinder 297; OCL 951; VDBH 183; vdBergh-Hagen 183; ESO 178 09; MWSC 2352)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 241.912 | -54.018 | – | -4.25 | -4.1 | – |
| Loktin & Popova (2017) | 241.89 | -54.016 | – | -4.016 | -5.328 | -2.5 |
| Bica et al. (2019) | 241.885 | -54.01 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 241.907 | -54.014 | 0.534 | -2.134 | -3.034 | – |
| Dias et al. (2021) | 241.897 | -54.016 | 0.545 | -2.131 | -3.007 | – |
| Jaehnig et al. (2021) | 241.903 | -54.012 | 0.568 | -2.146 | -3.057 | – |
| Hunt & Reffert (2023) | 241.896 | -54.014 | 0.544 | -2.196 | -3.062 | -55.663 |
| Cavallo et al. (2024) | 241.892 | -54.013 | 0.545 | – | – | – |
| UCC | 241.897 | -54.014 | 0.537 | -2.181 | -3.05 | -21.33 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.521, distance=1278, log_age=8.195 |
| Loktin & Popova (2017) | E(B-V)=0.371, Dmod=11.305, logt=8.072 |
| Cantat-Gaudin et al. (2020) | AVNN=1.07, DMNN=11.16, AgeNN=7.95 |
| Dias et al. (2021) | Av=1.568, Dist=1658, logage=7.856, [Fe/H]=0.108 |
| Hunt & Reffert (2023) | AV50=1.397, diffAV50=0.776, MOD50=11.172, logAge50=8.033 |
| Cavallo et al. (2024) | AV50=1.77, dMod50=10.77, logAge50=7.81, [Fe/H]50=-0.33 |