HSC 2211
0.18
UTI
0.0
CN
0.54
Cdens
0.38
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
6.3 [arcmin]
- CN 0.0 Sparse
- Cdens 0.54 Moderately dense
- CC3 0.38 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2211 is a sparse, moderately dense object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate 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
Moderate extinction
Metal-rich
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 137.879 | -51.08 | 0.656 | -6.188 | 4.834 | â |
| Hunt & Reffert | 2024 | 137.887 | -51.097 | 0.66 | -6.2 | 4.84 | â |
| Cavallo et al. | 2024 | 137.847 | -51.076 | 0.662 | â | â | â |
| Hunt & Reffert | 2023 | 137.887 | -51.097 | 0.66 | -6.2 | 4.84 | 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 | 72* | â | â |
| Cavallo et al. | 2024 | 1.85 | 1.09 | â | 49 | 0.740 | â | â | â |
| Hunt & Reffert | 2023 | 1.42 | 1.03 | 0.53 | 38 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.