HSC 2928
0.26
UTI
0.0
CN
0.54
Cdens
0.75
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
7.6 [arcmin]
- CN 0.0 Sparse
- Cdens 0.54 Moderately dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2928 is a sparse, moderately dense object of high C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
Moderate 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 | 265.891 | -35.747 | 0.809 | -0.627 | -1.762 | â |
| Hunt & Reffert | 2024 | 265.798 | -35.743 | 0.825 | -0.586 | -1.767 | â |
| Cavallo et al. | 2024 | 265.868 | -35.763 | 0.825 | â | â | â |
| Hunt & Reffert | 2023 | 265.798 | -35.743 | 0.825 | -0.586 | -1.767 | 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 | 204* | â | â |
| Cavallo et al. | 2024 | 1.08 | 1.74 | â | 30 | -0.280 | â | â | â |
| Hunt & Reffert | 2023 | 1.14 | 1.41 | 1.10 | 27 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.