UBC 313
0.09
UTI
0.0
CN
0.85
Cdens
1.0
CC3
0.0
Clit
0.24
Cdup
Radius (P>50% members)
2.5 [arcmin]
- CN 0.0 Sparse
- Cdens 0.85 Dense
- CC3 1.0 Very high quality
- Clit 0.0 Rarely studied
- Cdup 0.24 Likely duplicate
Overview
UBC 313 is a sparse, dense object of very high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is rarely studied in the literature.
â ī¸ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
Relatively close
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 | 246.111 | -51.924 | 0.321 | -3.147 | -4.343 | â |
| Li et al. | 2025 | 246.139 | -51.932 | 0.3 | -3.093 | -4.325 | â |
| Cantat-Gaudin et al. | 2020 | 246.139 | -51.932 | 0.3 | -3.093 | -4.325 | â |
| Castro-Ginard et al. | 2020 | 246.153 | -51.938 | 0.296 | -3.075 | -4.31 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Li et al. | 2025 | 2.16 | 1.09 | â | 518 | -0.088 | â | â | â |
| Cantat-Gaudin et al. | 2020 | 3.24 | 1.25 | â | 60 | â | â | â | â |
Castro-Ginard et al. (2020)
Tentative identification with Kharchenko et al. (2013, Cat. J/A+A/558/A53), see Sect. 4.1.3.