(Berkeley 46; OCL 142; FSR 0186; MWSC 3088)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Chen et al. (2003) | 290.231 | 37.791 | – | -3.17 | -7.74 | -57.0 |
| Kharchenko et al. (2012) | 290.22 | 37.78 | – | -0.31 | -4.1 | – |
| Loktin & Popova (2017) | 290.22 | 37.772 | – | -1.217 | -5.578 | -52.3 |
| Bica et al. (2019) | 290.221 | 37.763 | – | – | – | – |
| Bossini et al. (2019) | 290.221 | 37.778 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 290.221 | 37.778 | 0.192 | -0.421 | -2.269 | – |
| Donor et al. (2020) | 290.22 | 37.78 | – | -0.44 | -2.25 | -46.9 |
| Dias et al. (2021) | 290.224 | 37.776 | 0.189 | -0.427 | -2.269 | -47.268 |
| Jaehnig et al. (2021) | 290.219 | 37.778 | 0.216 | -0.422 | -2.267 | – |
| Hunt & Reffert (2023) | 290.22 | 37.774 | 0.215 | -0.421 | -2.277 | -49.793 |
| Cavallo et al. (2024) | 290.221 | 37.777 | 0.211 | – | – | – |
| UCC | 290.221 | 37.777 | 0.217 | -0.427 | -2.282 | -47.275 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Chen et al. (2003) | E(B-V)=0.117, HDis=5853.0, Age=4.39, [Fe/H]=0.15;0.4 |
| Kharchenko et al. (2012) | e_bv=0.117, distance=4926, log_age=9.645, metallicity=0.32 |
| Loktin & Popova (2017) | E(B-V)=0.129, Dmod=13.692, logt=9.659 |
| Bossini et al. (2019) | AV=0.302, Dist=13.085, logA=9.927, Fe/H=0.4 |
| Cantat-Gaudin et al. (2020) | AVNN=0.7, DMNN=13.13, AgeNN=9.8 |
| Donor et al. (2020) | Fe/H=0.35 |
| Dias et al. (2021) | Av=0.313, Dist=4447, logage=9.859, [Fe/H]=0.399 |
| Hunt & Reffert (2023) | AV50=0.654, diffAV50=0.365, MOD50=13.126, logAge50=9.58 |
| Cavallo et al. (2024) | AV50=0.98, dMod50=12.68, logAge50=9.98, [Fe/H]50=-0.4 |