UBC 1165
0.30
UTI
0.0
CN
0.27
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
2.9 [arcmin]
- CN 0.0 Sparse
- Cdens 0.27 Loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1165 is a sparse, loose object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, young cluster, but with a large variance across recent sources for the age parameter (see Parameters). It is poorly studied in the literature.
Distant
Moderate extinction
Metal-rich
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 336.61 | 56.442 | 0.208 | -3.484 | -2.666 | â |
| Hunt & Reffert | 2024 | 336.609 | 56.432 | 0.22 | -3.498 | -2.65 | â |
| Cavallo et al. | 2024 | 336.499 | 56.475 | 0.221 | â | â | â |
| Hunt & Reffert | 2023 | 336.609 | 56.432 | 0.22 | -3.498 | -2.65 | â |
| Castro-Ginard et al. | 2022 | 336.54 | 56.51 | 0.22 | -3.48 | -2.64 | -77.25 |
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 | 319* | â | â |
| Cavallo et al. | 2024 | 4.11 | 1.97 | â | 129 | 0.790 | â | â | â |
| Hunt & Reffert | 2023 | 4.11 | 2.11 | 2.43 | 25 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 4.46 | 1.61 | â | 17 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.