UBC 1518
0.60
UTI
0.4
CN
1.0
Cdens
1.0
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
1.8 [arcmin]
- CN 0.4 Poorly populated
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1518 is a poorly populated, very 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 near-solar metallicity, old cluster (see Parameters). It is poorly studied in the literature.
Relatively close
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 | 194.162 | -63.825 | 0.358 | -6.31 | -0.98 | -5.736 |
| Hu & Soubiran | 2025 | 194.18 | -63.821 | â | â | â | â |
| Hunt & Reffert | 2024 | 194.163 | -63.824 | 0.35 | -6.313 | -0.98 | -5.919 |
| Cavallo et al. | 2024 | 194.18 | -63.821 | 0.352 | â | â | â |
| Hunt & Reffert | 2023 | 194.163 | -63.824 | 0.35 | -6.313 | -0.98 | -5.919 |
| Castro-Ginard et al. | 2022 | 194.2 | -63.83 | 0.36 | -6.32 | -0.99 | -7.43 |
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 | -0.240* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 404* | â | â |
| Cavallo et al. | 2024 | 2.08 | 3.08 | â | 1047 | -0.180 | â | â | â |
| Hunt & Reffert | 2023 | 2.60 | 2.77 | 0.46 | 637 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 3.16 | 2.29 | â | 1159 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.