UBC 283
Summary
UBC 283 is a moderately populated, very dense object of very high C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It is moderately studied in the literature.
This object shares a large percentage of members with a later reported entry.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Castro-Ginard et al. (2020) | 179.615 | -68.679 | 0.692 | -8.98 | -0.794 | – |
| Cantat-Gaudin et al. (2020) | 179.651 | -68.683 | 0.693 | -8.965 | -0.793 | – |
| Tarricq et al. (2022) | 179.651 | -68.688 | 0.74 | -8.976 | -0.716 | – |
| Hunt & Reffert (2023) | 179.644 | -68.694 | 0.723 | -8.983 | -0.725 | -3.48 |
| Cavallo et al. (2024) | 179.599 | -68.68 | 0.726 | – | – | – |
| Hunt & Reffert (2024) | 179.644 | -68.694 | 0.723 | -8.983 | -0.725 | -3.48 |
| UCC | 179.638 | -68.691 | 0.732 | -8.965 | -0.728 | -17.896 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Cantat-Gaudin et al. (2020) | AVNN=0.48, DistPc=1366.0, AgeNN=8.5 |
| Tarricq et al. (2022) | Dist=1322, logAgeNN=8.54 |
| Hunt & Reffert (2023) | AV50=0.378, diffAV50=0.921, MOD50=10.566, logAge50=8.345 |
| Cavallo et al. (2024) | AV50=0.51, dMod50=10.51, logAge50=8.64, [Fe/H]50=0.11 |
| Hunt & Reffert (2024) | MassJ=356.298, MassTot=344.569 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| CWWDL 3342 | 86.2 | 179.61 | -68.69 | 0.74 | -8.97 | -0.72 | -17.9 | 0.02 |