UBC 56
(FoF 2230)
Summary
UBC 56 is a rich, very dense object of high C3 quality. It is located at a close distance from the Sun, near the mid-plane. It is well-studied in the literature.
This object shares a moderate percentage of members with a later reported entry.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Castro-Ginard et al. (2019) | 69.877 | 47.527 | 1.112 | 1.618 | -4.007 | – |
| Liu & Pang (2019) | 69.869 | 47.518 | 1.12 | 1.605 | -4.022 | – |
| Cantat-Gaudin et al. (2020) | 69.874 | 47.534 | 1.118 | 1.594 | -4.008 | – |
| Tarricq et al. (2022) | 69.86 | 47.534 | 1.159 | 1.506 | -4.077 | – |
| He et al. (2022) | 69.89 | 47.486 | 1.146 | 1.5 | -4.073 | – |
| Hunt & Reffert (2023) | 69.868 | 47.564 | 1.135 | 1.51 | -4.07 | -5.254 |
| Cavallo et al. (2024) | 69.829 | 47.504 | 1.134 | – | – | – |
| Hunt & Reffert (2024) | 69.868 | 47.564 | 1.135 | 1.51 | -4.07 | -5.254 |
| Alfonso et al. (2024) | 69.832 | 47.498 | 1.084 | 1.529 | -4.102 | – |
| UCC | 69.867 | 47.542 | 1.137 | 1.502 | -4.069 | -4.489 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Liu & Pang (2019) | Age=0.355, Z=0.25 |
| Cantat-Gaudin et al. (2020) | AVNN=1.59, DistPc=891.0, AgeNN=8.78 |
| Tarricq et al. (2022) | Dist=867, logAgeNN=8.79 |
| He et al. (2022) | A0=2.4, logAge=7.75 |
| Hunt & Reffert (2023) | AV50=1.993, diffAV50=1.767, MOD50=9.591, logAge50=8.437 |
| Cavallo et al. (2024) | AV50=1.87, dMod50=9.88, logAge50=8.6, [Fe/H]50=0.59 |
| Hunt & Reffert (2024) | MassJ=674.703, MassTot=685.599 |
| Alfonso et al. (2024) | AV=1.58888, MOD=9.75012, logAge=8.60460, Z=-0.0526 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| CWWDL 14173 | 36.3 | 69.86 | 47.54 | 1.15 | 1.5 | -4.05 | -2.74 | 0.0 |