UBC 1252
0.52
UTI
0.46
CN
1.0
Cdens
0.62
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.7 [arcmin]
- CN 0.46 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.62 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1252 is a poorly populated, very dense object of intermediate 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, young cluster (see Parameters). It is poorly studied in the literature.
Relatively close
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 54.735 | 51.884 | 0.364 | 0.734 | -2.141 | â |
| Hunt & Reffert | 2024 | 54.698 | 51.878 | 0.372 | 0.747 | -2.126 | â |
| Cavallo et al. | 2024 | 54.731 | 51.892 | 0.372 | â | â | â |
| Hunt & Reffert | 2023 | 54.698 | 51.878 | 0.372 | 0.747 | -2.126 | â |
| Castro-Ginard et al. | 2022 | 54.74 | 51.88 | 0.37 | 0.74 | -2.14 | 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 | 342* | â | â |
| Cavallo et al. | 2024 | 2.61 | 2.94 | â | 25 | 0.400 | â | â | â |
| Hunt & Reffert | 2023 | 2.42 | 2.91 | 1.80 | 33 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 3.00 | 2.60 | â | 59 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.