UBC 1570
0.50
UTI
0.26
CN
1.0
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.1 [arcmin]
- CN 0.26 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1570 is a poorly populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Note: This object shares a large percentage of members with 2 later reported entries. See table with shared members information.
Relatively close
Moderate extinction
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 | 298.14 | 32.547 | 0.396 | -2.404 | -5.386 | -2.321 |
| Hunt & Reffert | 2024 | 298.145 | 32.558 | 0.401 | -2.377 | -5.345 | -2.338 |
| Cavallo et al. | 2024 | 298.125 | 32.559 | 0.4 | â | â | â |
| Hunt & Reffert | 2023 | 298.145 | 32.558 | 0.401 | -2.377 | -5.345 | -2.338 |
| Castro-Ginard et al. | 2022 | 298.12 | 32.54 | 0.4 | -2.41 | -5.39 | -2.46 |
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 | 210* | â | â |
| Cavallo et al. | 2024 | 1.94 | 1.84 | â | 316 | 0.100 | â | â | â |
| Hunt & Reffert | 2023 | 2.34 | 1.82 | 1.58 | 168 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 2.76 | 1.30 | â | 291 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.