HSC 1007
0.17
UTI
0.26
CN
0.24
Cdens
0.38
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
14.5 [arcmin]
- CN 0.26 Poorly populated
- Cdens 0.24 Very loose
- CC3 0.38 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 1007 is a poorly populated, very loose object of low C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by high extinction. It is catalogued as a metal-rich, 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.
Relatively close
High extinction
Metal-rich
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 20.032 | 66.848 | 0.904 | 1.136 | -2.354 | -20.503 |
| Hunt & Reffert | 2024 | 20.031 | 66.869 | 0.888 | 1.139 | -2.409 | -1.074 |
| Cavallo et al. | 2024 | 20.343 | 66.842 | 0.887 | â | â | â |
| Hunt & Reffert | 2023 | 20.031 | 66.869 | 0.888 | 1.139 | -2.409 | -1.074 |
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 | 92* | â | â |
| Cavallo et al. | 2024 | 1.41 | 3.67 | â | 39 | 0.770 | â | â | â |
| Hunt & Reffert | 2023 | 1.10 | 3.54 | 2.52 | 84 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.