HSC 735
0.20
UTI
0.0
CN
0.36
Cdens
0.62
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
13.2 [arcmin]
- CN 0.0 Sparse
- Cdens 0.36 Loose
- CC3 0.62 Intermediate quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 735 is a sparse, loose object of intermediate C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by moderate 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.
Close
Moderate extinction
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 326.982 | 47.867 | 1.175 | -2.897 | -3.26 | â |
| Hunt & Reffert | 2023 | 326.989 | 47.863 | 1.201 | -2.92 | -3.195 | 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 | 2023 | 0.83 | 1.44 | 1.43 | 4 | â | â | â | â |
Hunt & Reffert (2024)
Classified as a moving group.