UBC 1170
0.27
UTI
0.0
CN
0.08
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
7.2 [arcmin]
- CN 0.0 Sparse
- Cdens 0.08 Very loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1170 is a sparse, very 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 near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.
Distant
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 340.931 | 56.846 | 0.292 | -3.696 | -2.89 | â |
| Hunt & Reffert | 2024 | 341.002 | 56.975 | 0.291 | -3.689 | -2.869 | â |
| Cavallo et al. | 2024 | 340.913 | 56.891 | 0.291 | â | â | â |
| Hunt & Reffert | 2023 | 341.002 | 56.975 | 0.291 | -3.689 | -2.869 | â |
| Castro-Ginard et al. | 2022 | 340.87 | 56.88 | 0.29 | -3.69 | -2.89 | 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 | 118* | â | â |
| Cavallo et al. | 2024 | 2.87 | 1.58 | â | 224 | -0.080 | â | â | â |
| Hunt & Reffert | 2023 | 3.09 | 1.65 | 0.48 | 68 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 3.79 | 1.35 | â | 51 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.