(Melotte 146; Collinder 303; OCL 968; VDBH 191; vdBergh-Hagen 191; ESO 226 09; MWSC 2412)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Chen et al. (2003) | 246.926 | -49.159 | – | -0.86 | -4.6 | -26.0 |
| Kharchenko et al. (2012) | 246.952 | -49.155 | – | -1.65 | -5.12 | – |
| Loktin & Popova (2017) | 246.945 | -49.153 | – | -1.0 | -6.05 | -26.0 |
| Bica et al. (2019) | 246.926 | -49.151 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 246.953 | -49.161 | 0.846 | 2.184 | -4.483 | – |
| Dias et al. (2021) | 246.957 | -49.165 | 0.847 | 2.189 | -4.461 | -25.089 |
| Jaehnig et al. (2021) | 246.939 | -49.164 | 0.876 | 2.185 | -4.441 | – |
| Tarricq et al. (2022) | 246.961 | -49.145 | 0.873 | 2.142 | -4.443 | – |
| He et al. (2022) | 246.953 | -49.167 | 0.878 | 2.141 | -4.444 | – |
| Hunt & Reffert (2023) | 246.943 | -49.157 | 0.877 | 2.145 | -4.442 | -26.846 |
| Cavallo et al. (2024) | 246.945 | -49.167 | 0.876 | – | – | – |
| UCC | 246.956 | -49.155 | 0.873 | 2.145 | -4.436 | -25.318 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Chen et al. (2003) | E(B-V)=0.395, HDis=913.0, Age=0.92, [Fe/H]=0.18;0.29 |
| Kharchenko et al. (2012) | e_bv=0.458, distance=892, log_age=9.015, metallicity=0.15 |
| Loktin & Popova (2017) | E(B-V)=0.384, Dmod=9.762, logt=8.957 |
| Cantat-Gaudin et al. (2020) | AVNN=0.87, DMNN=10.36, AgeNN=8.99 |
| Dias et al. (2021) | Av=1.275, Dist=1055, logage=9.106, [Fe/H]=0.063 |
| Tarricq et al. (2022) | Dist=1155, logAgeNN=8.99 |
| He et al. (2022) | A0=1.4, logAge=8.95 |
| Hunt & Reffert (2023) | AV50=1.05, diffAV50=0.33, MOD50=10.169, logAge50=8.941 |
| Cavallo et al. (2024) | AV50=1.21, dMod50=10.05, logAge50=9.17, [Fe/H]50=0.09 |