UBC 1577
Summary
UBC 1577 is a poorly populated, dense object of high C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported 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. (2022) | 29.48 | 57.45 | 0.41 | -1.32 | -1.24 | – |
| Hunt & Reffert (2024) | 29.42 | 57.445 | 0.417 | -1.336 | -1.216 | -4.759 |
| UCC | 29.447 | 57.456 | 0.408 | -1.32 | -1.233 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Castro-Ginard et al. (2022) | AV=1.046, Dist=3001, logAge=7.541 |
| Hunt & Reffert (2024) | MassJ=161.303, MassTot=373.293 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| CWNU 441 | 85.7 | 29.42 | 57.45 | 0.41 | -1.32 | -1.24 | – | 0.04 |