UBC 1019
0.65
UTI
0.77
CN
1.0
Cdens
1.0
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
5.1 [arcmin]
- CN 0.77 Rich
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1019 is a rich, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, above 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 | 274.189 | -12.013 | 0.477 | -1.029 | -0.58 | -24.738 |
| Hunt & Reffert | 2024 | 274.196 | -11.999 | 0.484 | -1.029 | -0.579 | 4.861 |
| Cavallo et al. | 2024 | 274.198 | -12.015 | 0.484 | â | â | â |
| Hunt & Reffert | 2023 | 274.196 | -11.999 | 0.484 | -1.029 | -0.579 | 4.861 |
| Castro-Ginard et al. | 2022 | 274.19 | -12.01 | 0.49 | -1.04 | -0.56 | -18.55 |
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 | 2192* | â | â |
| Cavallo et al. | 2024 | 1.75 | 4.63 | â | 363 | 0.190 | â | â | â |
| Hunt & Reffert | 2023 | 1.91 | 4.66 | 2.62 | 199 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 2.15 | 3.48 | â | 635 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.