UFMG 3
0.65
UTI
0.86
CN
1.0
Cdens
0.75
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
5.8 [arcmin]
- CN 0.86 Rich
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
UFMG 3 is a rich, very dense object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.
Note: This object shares a large percentage of members with 3 later reported entries. See table with shared members information.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 238.118 | -55.418 | 0.486 | -1.063 | -2.24 | -22.35 |
| Almeida et al. | 2025 | 238.11 | -55.418 | â | â | â | â |
| Dias et al. | 2021 | 238.11 | -55.418 | 0.469 | -1.049 | -2.237 | -22.119 |
| Cantat-Gaudin et al. | 2020 | 238.115 | -55.419 | 0.461 | -1.037 | -2.225 | â |
| Cantat-Gaudin & Anders | 2020 | 238.115 | -55.419 | 0.461 | -1.037 | -2.225 | â |
| Ferreira et al. | 2019 | 238.094 | -55.42 | â | -1.04 | -2.238 | 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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 1.9 | 2.66 | â | 62 | 0.097 | 1629 | â | â |
| Almeida et al. | 2025 | 1.90 | 2.66 | â | 25 | â | 1629 | â | â |
| Dias et al. | 2021 | 1.90 | 2.66 | â | 25 | 0.194 | â | â | â |
| Cantat-Gaudin et al. | 2020 | 1.95 | 2.25 | â | 195 | â | â | â | â |
| Cantat-Gaudin & Anders | 2020 | 2.04 | â | â | â | â | â | â | â |
| Ferreira et al. | 2019 | 1.51 | 3.07 | â | 100 | 0.000 | â | â | â |
Almeida et al. (2025)
Mass determination: good fit. Isochrone match: intermediate fit. Silver sample.