HSC 2012
0.26
UTI
0.3
CN
0.52
Cdens
0.5
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
19.6 [arcmin]
- CN 0.3 Poorly populated
- Cdens 0.52 Moderately dense
- CC3 0.5 Intermediate quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2012 is a poorly populated, moderately dense object of intermediate C3 quality. Its parallax locates it at a close distance, below 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.
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 | 110.514 | -37.447 | 1.673 | -7.803 | 7.716 | 31.112 |
| Cavallo et al. | 2024 | 110.367 | -37.331 | 1.636 | â | â | â |
| Hunt & Reffert | 2023 | 110.468 | -37.453 | 1.639 | -7.773 | 7.636 | 22.738 |
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 | 0.68 | 0.64 | â | 13 | 0.000 | â | â | â |
| Hunt & Reffert | 2023 | 0.59 | 0.21 | 0.73 | 33 | â | â | â | â |
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.