UBC 461
Summary
UBC 461 is a moderately populated, loose object of very high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is moderately studied in the literature.
This object shares a very small percentage of members with 2 later reported entries.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Castro-Ginard et al. (2020) | 119.223 | -23.821 | 0.287 | -2.672 | 3.123 | – |
| Cantat-Gaudin et al. (2020) | 119.21 | -23.815 | 0.286 | -2.657 | 3.113 | – |
| Dias et al. (2021) | 119.196 | -23.854 | 0.277 | -2.669 | 3.116 | 78.564 |
| Hunt & Reffert (2023) | 119.198 | -23.821 | 0.299 | -2.667 | 3.108 | – |
| Cavallo et al. (2024) | 118.986 | -24.003 | 0.299 | – | – | – |
| Hunt & Reffert (2024) | 119.198 | -23.821 | 0.299 | -2.667 | 3.108 | – |
| Almeida et al. (2025) | 119.196 | -23.854 | – | – | – | – |
| UCC | 119.181 | -23.824 | 0.297 | -2.653 | 3.126 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Cantat-Gaudin et al. (2020) | AVNN=0.45, DistPc=3210.0, AgeNN=7.68 |
| Dias et al. (2021) | Av=0.912, Dist=3047, logage=7.304, [Fe/H]=-0.012 |
| Hunt & Reffert (2023) | AV50=0.668, diffAV50=2.193, MOD50=12.322, logAge50=7.789 |
| Cavallo et al. (2024) | AV50=0.84, dMod50=12.17, logAge50=7.78, [Fe/H]50=-0.15 |
| Hunt & Reffert (2024) | MassJ=452.210, MassTot=1114.59 |
| Almeida et al. (2025) | AV=0.912, Dist=3047, logAge=7.304, MassRk=1001.5 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| UBC 462 | 8.6 | 118.88 | -24.06 | 0.29 | -2.65 | 3.06 | – | 0.19 |
| XDOCC 04 | 1.2 | 118.82 | -24.17 | 0.3 | -2.68 | 3.06 | – | 0.08 |