HSC 2082
0.47
UTI
0.6
CN
1.0
Cdens
0.75
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
6.7 [N/pc2]
- CN 0.6 Moderately populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.0 Rarely 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 2082 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 124.543 | -41.825 | 1.231 | -4.755 | 10.283 | 26.569 |
| Hunt & Reffert | 2024 | 124.547 | -41.823 | 1.213 | -4.745 | 10.236 | 27.469 |
| Cavallo et al. | 2024 | 124.497 | -41.853 | 1.225 | â | â | â |
| Hunt & Reffert | 2023 | 124.547 | -41.823 | 1.213 | -4.745 | 10.236 | 27.469 |
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 | 0.795 | 0.705 | 1.43 | 340 | 0.270 | 134 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 134(1) | â | â |
| Cavallo et al. | 2024 | 0.81 | 0.69 | â | 309 | 0.270 | â | â | â |
| Hunt & Reffert | 2023 | 0.78 | 0.72 | 1.43 | 372 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Palma et al. (2025)
Part of multiple system G137, along with Theia_773, Theia_274, Theia_986, HSC_2085 and Theia_2103.
Cavallo et al. (2024)
Gold sample.