UBC 1541
0.45
UTI
0.0
CN
1.0
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
2.7 [arcmin]
- CN 0.0 Sparse
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1541 is a sparse, very dense 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-poor, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Relatively close
Moderate extinction
Metal-poor
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 242.168 | -54.214 | 0.365 | -3.388 | -4.283 | -28.999 |
| Hunt & Reffert | 2024 | 242.157 | -54.223 | 0.364 | -3.405 | -4.298 | -29.053 |
| Cavallo et al. | 2024 | 242.176 | -54.224 | 0.364 | â | â | â |
| Hunt & Reffert | 2023 | 242.157 | -54.223 | 0.364 | -3.405 | -4.298 | -29.053 |
| Castro-Ginard et al. | 2022 | 242.18 | -54.24 | 0.37 | -3.4 | -4.29 | -28.78 |
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 | 249* | â | â |
| Cavallo et al. | 2024 | 1.53 | 2.00 | â | 209 | -0.810 | â | â | â |
| Hunt & Reffert | 2023 | 2.48 | 1.33 | 0.27 | 150 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 2.77 | 1.02 | â | 413 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.