UBC 1042
0.65
UTI
0.74
CN
1.0
Cdens
1.0
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
2.8 [arcmin]
- CN 0.74 Moderately populated
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1042 is a moderately populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Distant
Moderate 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 | 281.804 | -4.745 | 0.268 | -1.183 | -2.49 | 56.565 |
| Hunt & Reffert | 2024 | 281.818 | -4.743 | 0.261 | -1.168 | -2.5 | 55.499 |
| Cavallo et al. | 2024 | 281.796 | -4.739 | 0.261 | â | â | â |
| Hunt & Reffert | 2023 | 281.818 | -4.743 | 0.261 | -1.168 | -2.5 | 55.499 |
| Castro-Ginard et al. | 2022 | 281.8 | -4.74 | 0.26 | -1.17 | -2.49 | 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 | 1353* | â | â |
| Cavallo et al. | 2024 | 3.22 | 2.63 | â | 269 | 0.090 | â | â | â |
| Hunt & Reffert | 2023 | 3.57 | 2.95 | 2.34 | 118 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 4.14 | 2.30 | â | 115 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.