UBC 529
0.69
UTI
0.81
CN
1.0
Cdens
1.0
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
4.6 [arcmin]
- CN 0.81 Rich
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 529 is a rich, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a massive, near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Relatively close
High extinction
Massive
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 | 205.413 | -61.921 | 0.279 | -7.338 | -2.558 | -16.062 |
| Hunt & Reffert | 2024 | 205.4 | -61.925 | 0.276 | -7.34 | -2.545 | -11.655 |
| Cavallo et al. | 2024 | 205.393 | -61.915 | 0.278 | â | â | â |
| Hunt & Reffert | 2023 | 205.4 | -61.925 | 0.276 | -7.34 | -2.545 | -11.655 |
| Cantat-Gaudin et al. | 2020 | 205.412 | -61.922 | 0.285 | -7.326 | -2.563 | â |
| Castro-Ginard et al. | 2020 | 205.413 | -61.916 | 0.286 | -7.325 | -2.564 | 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 | 2636* | â | â |
| Cavallo et al. | 2024 | 2.41 | 3.31 | â | 427 | 0.350 | â | â | â |
| Hunt & Reffert | 2023 | 3.14 | 3.69 | 2.60 | 111 | â | â | â | â |
| Cantat-Gaudin et al. | 2020 | 2.87 | 2.60 | â | 166 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.