HSC 368
0.06
UTI
0.0
CN
0.04
Cdens
0.25
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
9.0 [arcmin]
- CN 0.0 Sparse
- Cdens 0.04 Very loose
- CC3 0.25 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 368 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as an old 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
Old
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 290.936 | 6.005 | 0.41 | -3.541 | -7.777 | 32.656 |
| Hunt & Reffert | 2024 | 290.894 | 5.969 | 0.42 | -3.513 | -7.712 | â |
| Hunt & Reffert | 2023 | 290.894 | 5.969 | 0.42 | -3.513 | -7.712 | 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 | 152* | â | â |
| Hunt & Reffert | 2023 | 2.18 | 2.76 | 1.02 | 3034 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
