UBC 243
0.63
UTI
0.75
CN
1.0
Cdens
0.75
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
6.6 [arcmin]
- CN 0.75 Rich
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 243 is a rich, 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 metal-rich, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Relatively close
Moderate extinction
Metal-rich
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 133.868 | -40.754 | 0.476 | -4.567 | 3.1 | 14.879 |
| Hunt & Reffert | 2024 | 133.858 | -40.746 | 0.482 | -4.564 | 3.116 | 7.588 |
| Cavallo et al. | 2024 | 133.837 | -40.74 | 0.485 | â | â | â |
| Hunt & Reffert | 2023 | 133.858 | -40.746 | 0.482 | -4.564 | 3.116 | 7.588 |
| Cantat-Gaudin et al. | 2020 | 133.864 | -40.746 | 0.459 | -4.589 | 3.074 | â |
| Castro-Ginard et al. | 2020 | 133.854 | -40.76 | 0.462 | -4.599 | 3.072 | 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 | 778* | â | â |
| Cavallo et al. | 2024 | 2.19 | 2.44 | â | 123 | 0.620 | â | â | â |
| Hunt & Reffert | 2023 | 1.91 | 2.59 | 2.15 | 92 | â | â | â | â |
| Cantat-Gaudin et al. | 2020 | 2.04 | 1.92 | â | 117 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.