(Melotte 39; Collinder 78; OCL 418; FSR 0730; MWSC 708)
Search object in NASA/SAO ADS | Simbad
Position in UCC and published works (not exhaustive)
| Reference | RA | DEC | plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 90.648 | 49.872 | – | -1.38 | -1.71 | – |
| Loktin & Popova (2017) | 90.645 | 49.872 | – | -0.152 | -0.8 | – |
| Bica et al. (2019) | 90.631 | 49.873 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 90.658 | 49.883 | 0.747 | 0.848 | -2.615 | – |
| Dias et al. (2021) | 90.657 | 49.895 | 0.743 | 0.841 | -2.606 | – |
| Jaehnig et al. (2021) | 90.655 | 49.879 | 0.78 | 0.863 | -2.603 | – |
| Tarricq et al. (2022) | 90.638 | 49.883 | 0.759 | 0.822 | -2.589 | – |
| Hunt & Reffert (2023) | 90.65 | 49.872 | 0.76 | 0.817 | -2.601 | -12.705 |
| UCC | 90.663 | 49.881 | 0.755 | 0.811 | -2.593 | -13.024 |
Probable duplicates and clusters in proximity
| Cluster | P (%) | RA | DEC | plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|---|
| UBC 196 | 94 | 90.652 | 49.881 | 0.758 | 0.815 | -2.593 | -13.548 |
Plots for selected probable members
Explore data in Colab
Fundamental parameters in literature (not exhaustive)
| Reference | Fundamental parameters |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.05, distance=1100.0, log_age=9.45 |
| Loktin & Popova (2017) | E(B-V)=0.25, Dmod=11.65, logt=8.95 |
| Cantat-Gaudin et al. (2020) | AVNN=0.68, DMNN=10.58, AgeNN=8.99 |
| Dias et al. (2021) | Av=0.67, Dist=1234.0, logage=9.19, [Fe/H]=0.02 |
| Tarricq et al. (2022) | Dist=1265.0, logAgeNN=8.99 |
| Hunt & Reffert (2023) | AV50=0.35, MOD50=10.47, logAge50=9.25 |