HSC 2233
0.26
UTI
0.25
CN
0.41
Cdens
0.62
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
12.2 [arcmin]
- CN 0.25 Poorly populated
- Cdens 0.41 Loose
- CC3 0.62 Intermediate quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2233 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.
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 | 146.981 | -50.437 | 1.02 | -7.189 | 2.551 | 21.893 |
| Hunt & Reffert | 2024 | 146.877 | -50.431 | 1.014 | -7.171 | 2.525 | 20.05 |
| Cavallo et al. | 2024 | 146.96 | -50.42 | 1.016 | â | â | â |
| Hunt & Reffert | 2023 | 146.877 | -50.431 | 1.014 | -7.171 | 2.525 | 20.05 |
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 | 67* | â | â |
| Cavallo et al. | 2024 | 1.05 | 1.36 | â | 166 | 0.250 | â | â | â |
| Hunt & Reffert | 2023 | 0.96 | 1.40 | 0.73 | 83 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.