UBC 1525
0.60
UTI
0.52
CN
1.0
Cdens
1.0
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.9 [arcmin]
- CN 0.52 Moderately populated
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1525 is a moderately populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near 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 significant percentage of members with a later reported entry. 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 | 216.46 | -61.905 | 0.445 | -4.096 | -2.72 | -47.571 |
| Hunt & Reffert | 2024 | 216.456 | -61.889 | 0.445 | -4.113 | -2.722 | -47.559 |
| Cavallo et al. | 2024 | 216.485 | -61.903 | 0.448 | â | â | â |
| Hunt & Reffert | 2023 | 216.456 | -61.889 | 0.445 | -4.113 | -2.722 | -47.559 |
| Castro-Ginard et al. | 2022 | 216.45 | -61.9 | 0.45 | -4.09 | -2.7 | 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 | 279* | â | â |
| Cavallo et al. | 2024 | 1.93 | 1.49 | â | 275 | -0.030 | â | â | â |
| Hunt & Reffert | 2023 | 2.05 | 1.28 | 0.73 | 117 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 2.36 | 1.23 | â | 62 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.