HSC 976
0.32
UTI
0.56
CN
0.7
Cdens
0.75
CC3
0.0
Clit
0.8
Cdup
Radius (P>50% members)
85.9 [arcmin]
- CN 0.56 Moderately populated
- Cdens 0.7 Moderately dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 0.8 Very likely unique
Overview
HSC 976 is a moderately populated, moderately dense object of high C3 quality. Its parallax locates it at a very close distance, above the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Note: This is very likely a unique object, which shares a small percentage of members with at least one previously reported entry. See table with shared members information.
Very close
Low extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 343.738 | 78.444 | 6.001 | 18.562 | 5.914 | -8.584 |
| Cavallo et al. | 2024 | 338.584 | 76.801 | 6.037 | â | â | â |
| Hunt & Reffert | 2023 | 10.0 | 79.32 | 6.037 | 17.161 | 5.322 | -9.005 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Cavallo et al. | 2024 | 0.16 | 0.79 | â | 51 | 0.400 | â | â | â |
| Hunt & Reffert | 2023 | 0.16 | 0.32 | 0.88 | 13 | â | â | â | â |
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.