HSC 2602
0.25
UTI
0.38
CN
0.36
Cdens
0.5
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
6.8 [arcmin]
- CN 0.38 Poorly populated
- Cdens 0.36 Loose
- CC3 0.5 Intermediate quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2602 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a moderate 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 | 204.165 | -61.358 | 0.431 | -3.325 | -1.759 | -24.329 |
| Hunt & Reffert | 2024 | 204.175 | -61.356 | 0.433 | -3.311 | -1.712 | -24.336 |
| Cavallo et al. | 2024 | 204.08 | -61.348 | 0.437 | â | â | â |
| Hunt & Reffert | 2023 | 204.175 | -61.356 | 0.433 | -3.311 | -1.712 | -24.336 |
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 | 256* | â | â |
| Cavallo et al. | 2024 | 2.01 | 1.27 | â | 282 | 0.180 | â | â | â |
| Hunt & Reffert | 2023 | 2.11 | 1.43 | 1.41 | 80 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.