HSC 2435
0.10
UTI
0.0
CN
0.23
Cdens
0.25
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
4.2 [arcmin]
- CN 0.0 Sparse
- Cdens 0.23 Very loose
- CC3 0.25 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2435 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate distance, near 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.
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.
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 | 172.168 | -62.345 | 0.294 | -6.064 | 1.302 | â |
| Hunt & Reffert | 2024 | 172.165 | -62.378 | 0.29 | -6.002 | 1.314 | 11.93 |
| Cavallo et al. | 2024 | 172.231 | -62.229 | 0.289 | â | â | â |
| Hunt & Reffert | 2023 | 172.165 | -62.378 | 0.29 | -6.002 | 1.314 | 11.93 |
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 | 306* | â | â |
| Cavallo et al. | 2024 | 2.40 | 2.72 | â | 302 | -0.050 | â | â | â |
| Hunt & Reffert | 2023 | 3.20 | 2.71 | 2.50 | 89 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.