UPK 214
0.36
UTI
0.45
CN
0.12
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
35.9 [arcmin]
- CN 0.45 Poorly populated
- Cdens 0.12 Very loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
UPK 214 is a poorly populated, very loose object of high C3 quality. Its parallax locates it at a close distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the metallicity parameter (see Parameters). It is poorly studied in the literature.
Close
Low 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 | 356.848 | 53.563 | 1.216 | 0.845 | -0.812 | -19.302 |
| Zhang et al. | 2024 | 357.175 | 53.511 | â | â | â | â |
| Cavallo et al. | 2024 | 356.284 | 53.55 | 1.215 | â | â | â |
| Hunt & Reffert | 2023 | 357.176 | 53.511 | 1.208 | 0.828 | -0.823 | -18.972 |
| Sim et al. | 2019 | 356.537 | 53.619 | â | 0.79 | -0.72 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Zhang et al. | 2024 | â | â | â | â | -0.211* | â | â | â |
| Cavallo et al. | 2024 | 0.81 | 0.58 | â | 204 | 0.430 | â | â | â |
| Hunt & Reffert | 2023 | 0.78 | 0.55 | 1.29 | 101 | â | â | â | â |
| Sim et al. | 2019 | 0.81 | â | â | 562 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.