HSC 1001
0.32
UTI
0.27
CN
0.1
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
7.2 [arcmin]
- CN 0.27 Poorly populated
- Cdens 0.1 Very loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
HSC 1001 is a poorly populated, very loose object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Distant
Moderate 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 | 17.575 | 57.73 | 0.284 | -1.069 | -0.956 | â |
| Zhang et al. | 2024 | 17.612 | 57.73 | â | â | â | â |
| Hunt & Reffert | 2024 | 17.612 | 57.73 | 0.279 | -1.075 | -0.928 | â |
| Cavallo et al. | 2024 | 17.585 | 57.7 | 0.278 | â | â | â |
| Hunt & Reffert | 2023 | 17.612 | 57.73 | 0.279 | -1.075 | -0.928 | â |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Zhang et al. | 2024 | â | â | â | â | 0.156* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 203* | â | â |
| Cavallo et al. | 2024 | 2.90 | 1.61 | â | 16 | -0.080 | â | â | â |
| Hunt & Reffert | 2023 | 3.22 | 1.55 | 1.45 | 37 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.