HSC 110
0.21
UTI
0.0
CN
0.31
Cdens
0.75
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
6.7 [arcmin]
- CN 0.0 Sparse
- Cdens 0.31 Loose
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 110 is a sparse, loose object of high C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by high extinction. It is catalogued as a very 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
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 269.369 | -21.758 | 0.57 | 1.172 | -0.19 | 2.89 |
| Hunt & Reffert | 2024 | 269.364 | -21.763 | 0.572 | 1.167 | -0.183 | â |
| Hunt & Reffert | 2023 | 269.364 | -21.763 | 0.572 | 1.167 | -0.183 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 150* | â | â |
| Hunt & Reffert | 2023 | 1.68 | 3.96 | 2.22 | 17 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
