HSC 2932
0.17
UTI
0.0
CN
0.09
Cdens
0.25
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
6.1 [arcmin]
- CN 0.0 Sparse
- Cdens 0.09 Very loose
- CC3 0.25 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
HSC 2932 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate distance, well below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, old cluster (see Parameters). It was recently reported in the literature.
â ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Distant
Low 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 | 272.978 | -38.379 | 0.292 | 0.222 | -3.2 | -21.921 |
| Hu & Soubiran | 2025 | 272.959 | -38.428 | â | â | â | â |
| Hunt & Reffert | 2024 | 272.966 | -38.365 | 0.289 | 0.237 | -3.216 | -22.014 |
| Cavallo et al. | 2024 | 272.959 | -38.428 | 0.291 | â | â | â |
| Hunt & Reffert | 2023 | 272.966 | -38.365 | 0.289 | 0.237 | -3.216 | -22.014 |
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 | -0.310* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 150* | â | â |
| Cavallo et al. | 2024 | 3.05 | 1.23 | â | 3802 | -0.570 | â | â | â |
| Hunt & Reffert | 2023 | 3.15 | 0.20 | 0.99 | 4677 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.