HSC 1312
0.39
UTI
0.26
CN
0.45
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
2.2 [N/pc2]
- CN 0.26 Poorly populated
- Cdens 0.45 Loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
HSC 1312 is a poorly populated, loose object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the metallicity parameter (see Parameters). It was recently reported in the literature.
Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 81.294 | 40.24 | 0.214 | 0.455 | -0.566 | â |
| Zhang et al. | 2024 | 81.305 | 40.246 | â | â | â | â |
| Hunt & Reffert | 2024 | 81.305 | 40.246 | 0.217 | 0.444 | -0.568 | 8.43 |
| Cavallo et al. | 2024 | 81.299 | 40.235 | 0.215 | â | â | â |
| Hunt & Reffert | 2023 | 81.305 | 40.246 | 0.217 | 0.444 | -0.568 | 8.43 |
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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 4.09 | 1.925 | 1.31 | 235 | 0.046 | 336 | â | â |
| Zhang et al. | 2024 | â | â | â | â | -0.327(1) | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 336(1) | â | â |
| Cavallo et al. | 2024 | 4.06 | 1.91 | â | 245 | 0.420 | â | â | â |
| Hunt & Reffert | 2023 | 4.12 | 1.94 | 1.31 | 225 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Gold sample.