UBC 1050
0.53
UTI
0.3
CN
0.86
Cdens
1.0
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
2.7 [arcmin]
- CN 0.3 Poorly populated
- Cdens 0.86 Dense
- CC3 1.0 Very high quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1050 is a poorly populated, dense object of very high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a metal-poor, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Distant
Moderate extinction
Metal-poor
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 283.356 | -0.718 | 0.297 | -0.206 | -1.495 | 22.647 |
| Hunt & Reffert | 2024 | 283.369 | -0.712 | 0.29 | -0.201 | -1.494 | 22.644 |
| Cavallo et al. | 2024 | 283.364 | -0.71 | 0.29 | â | â | â |
| Hunt & Reffert | 2023 | 283.369 | -0.712 | 0.29 | -0.201 | -1.494 | 22.644 |
| Castro-Ginard et al. | 2022 | 283.33 | -0.71 | 0.3 | -0.22 | -1.49 | 20.29 |
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 | 449* | â | â |
| Cavallo et al. | 2024 | 1.92 | 3.47 | â | 41 | -0.860 | â | â | â |
| Hunt & Reffert | 2023 | 3.07 | 2.93 | 1.17 | 181 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 3.48 | 2.35 | â | 533 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.