HSC 2350
0.42
UTI
0.57
CN
0.29
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
1.8 [arcmin]
- CN 0.57 Moderately populated
- Cdens 0.29 Loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
HSC 2350 is a moderately populated, loose object of high C3 quality. Its parallax locates it at a very large* distance, well above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, old cluster (see Parameters). It was recently reported in the literature.
(*): The parallax distance estimate (~12.84 kpc) differs significantly from the median photometric distance (~7.79 kpc).
Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.
Very distant
Moderate extinction
Near-solar metallicity
Old
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 161.957 | -55.867 | 0.078 | -4.243 | 2.016 | 52.173 |
| Hu & Soubiran | 2025 | 161.94 | -55.865 | â | â | â | â |
| Hunt & Reffert | 2024 | 161.956 | -55.878 | 0.092 | -4.292 | 2.029 | 52.479 |
| Cavallo et al. | 2024 | 161.94 | -55.865 | 0.094 | â | â | â |
| Hunt & Reffert | 2023 | 161.956 | -55.878 | 0.092 | -4.292 | 2.029 | 52.479 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Hu & Soubiran | 2025 | â | â | â | â | -0.210* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 829* | â | â |
| Cavallo et al. | 2024 | 7.28 | 1.89 | â | 2399 | 0.090 | â | â | â |
| Hunt & Reffert | 2023 | 8.31 | 2.63 | 1.89 | 650 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.