UBC 371
0.37
UTI
0.44
CN
0.4
Cdens
0.38
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
8.4 [arcmin]
- CN 0.44 Poorly populated
- Cdens 0.4 Loose
- CC3 0.38 Low quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
UBC 371 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is poorly studied in the literature.
Note: This object shares a moderate percentage of members with 3 later reported entries. See table with shared members information.
Relatively close
High extinction
Near-solar metallicity
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 305.888 | 36.082 | 0.52 | -2.391 | -4.368 | -25.384 |
| Hunt & Reffert | 2024 | 305.882 | 36.087 | 0.528 | -2.393 | -4.347 | -67.086 |
| Cavallo et al. | 2024 | 305.849 | 36.078 | 0.528 | â | â | â |
| Hunt & Reffert | 2023 | 305.882 | 36.087 | 0.528 | -2.393 | -4.347 | -67.086 |
| Cantat-Gaudin et al. | 2020 | 305.886 | 36.099 | 0.524 | -2.39 | -4.336 | â |
| Castro-Ginard et al. | 2020 | 305.847 | 36.111 | 0.524 | -2.385 | -4.336 | 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 | 508* | â | â |
| Cavallo et al. | 2024 | 1.88 | 3.56 | â | 19 | -0.070 | â | â | â |
| Hunt & Reffert | 2023 | 1.80 | 3.25 | 2.44 | 12 | â | â | â | â |
| Cantat-Gaudin et al. | 2020 | 1.75 | 2.35 | â | 41 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.