HSC 1115
0.08
UTI
0.0
CN
0.15
Cdens
0.25
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
22.7 [arcmin]
- CN 0.0 Sparse
- Cdens 0.15 Very loose
- CC3 0.25 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 1115 is a sparse, very loose object of low C3 quality. Its parallax locates it at a close distance, above the mid-plane, affected by moderate extinction. It is catalogued as an intermediate-age 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
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 47.029 | 63.139 | 1.252 | 6.164 | -3.445 | -23.284 |
| Hunt & Reffert | 2023 | 46.981 | 62.953 | 1.303 | 6.05 | -3.33 | -19.832 |
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 | 0.76 | 1.08 | 0.54 | 393 | â | â | â | â |
Hunt & Reffert (2024)
Classified as a moving group.