UBC 1300
0.31
UTI
0.0
CN
0.67
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
2.6 [arcmin]
- CN 0.0 Sparse
- Cdens 0.67 Moderately dense
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 1300 is a sparse, moderately dense object of low 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, but with a large variance across recent sources for the age parameter (see Parameters). It is poorly studied in the literature.
Distant
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 | 87.299 | 25.069 | 0.295 | 0.689 | -0.021 | 15.553 |
| Hunt & Reffert | 2024 | 87.314 | 25.07 | 0.282 | 0.683 | -0.058 | â |
| Cavallo et al. | 2024 | 87.283 | 25.064 | 0.283 | â | â | â |
| Hunt & Reffert | 2023 | 87.314 | 25.07 | 0.282 | 0.683 | -0.058 | â |
| Castro-Ginard et al. | 2022 | 87.28 | 25.06 | 0.29 | 0.68 | -0.02 | 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 | 187* | â | â |
| Cavallo et al. | 2024 | 3.03 | 1.70 | â | 132 | -0.120 | â | â | â |
| Hunt & Reffert | 2023 | 3.26 | 1.39 | 1.82 | 568 | â | â | â | â |
| Castro-Ginard et al. | 2022 | 4.01 | 1.25 | â | 46 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.