UFMG 70
0.36
UTI
0.25
CN
0.4
Cdens
0.62
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
6.5 [arcmin]
- CN 0.25 Poorly populated
- Cdens 0.4 Loose
- CC3 0.62 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UFMG 70 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a very metal-poor, young cluster (see Parameters). It is poorly studied in the literature.
Relatively close
Moderate extinction
Very metal-poor
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 264.202 | -29.89 | 0.536 | 1.418 | 0.603 | -16.368 |
| Hunt & Reffert | 2024 | 264.279 | -29.906 | 0.524 | 1.349 | 0.587 | -16.354 |
| Cavallo et al. | 2024 | 264.22 | -29.865 | 0.522 | â | â | â |
| Hunt & Reffert | 2023 | 264.279 | -29.906 | 0.524 | 1.349 | 0.587 | -16.354 |
| Ferreira et al. | 2021 | 264.2 | -29.872 | 0.529 | 1.446 | 0.568 | 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 | 525* | â | â |
| Cavallo et al. | 2024 | 2.23 | 3.47 | â | 91 | -1.610 | â | â | â |
| Hunt & Reffert | 2023 | 1.79 | 2.95 | 2.24 | 46 | â | â | â | â |
| Ferreira et al. | 2021 | 1.32 | 2.33 | â | 794 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.