UBC 1212
0.50
UTI
0.5
CN
1.0
Cdens
0.38
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
2.5 [arcmin]
- CN 0.5 Moderately populated
- Cdens 1.0 Very dense
- CC3 0.38 Low quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1212 is a moderately populated, very dense object of low C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, old cluster (see Parameters). It is poorly studied in the literature.
Distant
Moderate extinction
Near-solar metallicity
Old
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 15.018 | 58.315 | 0.235 | -2.499 | 0.115 | -73.165 |
| Hu & Soubiran | 2025 | 15.015 | 58.289 | â | â | â | â |
| Hunt & Reffert | 2024 | 15.029 | 58.322 | 0.243 | -2.5 | 0.115 | -74.692 |
| Cavallo et al. | 2024 | 15.015 | 58.289 | 0.241 | â | â | â |
| Hunt & Reffert | 2023 | 15.029 | 58.322 | 0.243 | -2.5 | 0.115 | -74.692 |
| Castro-Ginard et al. | 2022 | 14.99 | 58.31 | 0.24 | -2.52 | 0.12 | â |
đĄ Note: The UCC values are estimated from its identified members.
| Reference | Year | Dist [kpc] | Av [mag] | DAv [mag] | Age [Myr] | [Fe/H] [dex] | Mass [Msun] | Bfr | BSS |
|---|---|---|---|---|---|---|---|---|---|
| Hu & Soubiran | 2025 | â | â | â | â | -0.180* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 602* | â | â |
| Cavallo et al. | 2024 | 3.36 | 1.76 | â | 1445 | 0.050 | â | â | â |
| Hunt & Reffert | 2023 | 3.90 | 1.73 | 1.34 | 1239 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 5.14 | 1.66 | â | 1057 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.