HSC 2462
0.23
UTI
0.32
CN
0.46
Cdens
0.38
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
42.4 [arcmin]
- CN 0.32 Poorly populated
- Cdens 0.46 Loose
- CC3 0.38 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2462 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a very close distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young 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.
Very close
Low extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 179.567 | -67.934 | 3.297 | -19.138 | -0.272 | 0.327 |
| Cavallo et al. | 2024 | 181.322 | -67.689 | 3.315 | â | â | â |
| Hunt & Reffert | 2023 | 173.718 | -67.626 | 3.313 | -18.735 | -0.593 | 1.143 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Cavallo et al. | 2024 | 0.31 | 0.90 | â | 18 | 0.050 | â | â | â |
| Hunt & Reffert | 2023 | 0.30 | 0.34 | 0.64 | 40 | â | â | â | â |
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.