UBC 1286
0.44
UTI
0.3
CN
0.39
Cdens
0.75
CC3
0.38
Clit
1.0
Cdup
Radius (P>50% members)
2.8 [arcmin]
- CN 0.3 Poorly populated
- Cdens 0.39 Loose
- CC3 0.75 High quality
- Clit 0.38 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1286 is a poorly populated, loose object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Distant
Moderate 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 | 89.233 | 32.455 | 0.208 | -0.124 | -1.396 | 21.171 |
| Hu & Soubiran | 2025 | 89.249 | 32.407 | â | â | â | â |
| Zhang et al. | 2024 | 89.239 | 32.449 | â | â | â | â |
| Hunt & Reffert | 2024 | 89.239 | 32.449 | 0.215 | -0.055 | -1.434 | 21.164 |
| Cavallo et al. | 2024 | 89.249 | 32.407 | 0.214 | â | â | â |
| Hunt & Reffert | 2023 | 89.239 | 32.449 | 0.215 | -0.055 | -1.434 | 21.164 |
| Castro-Ginard et al. | 2022 | 89.26 | 32.45 | 0.2 | -0.11 | -1.43 | 20.82 |
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 | -0.230* | â | â | â |
| Zhang et al. | 2024 | â | â | â | â | -0.287* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 330* | â | â |
| Cavallo et al. | 2024 | 2.91 | 1.25 | â | 724 | -0.330 | â | â | â |
| Hunt & Reffert | 2023 | 4.12 | 1.10 | 1.73 | 489 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 5.12 | 1.04 | â | 136 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.