UBC 1275
0.34
UTI
0.0
CN
0.81
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.1 [arcmin]
- CN 0.0 Sparse
- Cdens 0.81 Dense
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1275 is a sparse, dense object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Relatively close
Low extinction
Near-solar metallicity
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 80.689 | 43.406 | 0.388 | -0.143 | -0.975 | â |
| Hunt & Reffert | 2024 | 80.679 | 43.41 | 0.39 | -0.174 | -0.98 | â |
| Cavallo et al. | 2024 | 80.679 | 43.405 | 0.392 | â | â | â |
| Hunt & Reffert | 2023 | 80.679 | 43.41 | 0.39 | -0.174 | -0.98 | â |
| Castro-Ginard et al. | 2022 | 80.68 | 43.4 | 0.39 | -0.16 | -0.98 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 135* | â | â |
| Cavallo et al. | 2024 | 2.61 | 1.09 | â | 269 | 0.100 | â | â | â |
| Hunt & Reffert | 2023 | 2.43 | 0.86 | 1.25 | 294 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 2.85 | 0.48 | â | 337 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.