HSC 2916
0.30
UTI
0.0
CN
1.0
Cdens
0.5
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
15.0 [N/pc2]
- CN 0.0 Sparse
- Cdens 1.0 Very dense
- CC3 0.5 Intermediate 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 2916 is a sparse, very dense object of intermediate C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a metal-poor, young 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 | 260.78 | -34.115 | 0.987 | 2.449 | -3.535 | 32.919 |
| Hunt & Reffert | 2024 | 260.774 | -34.099 | 0.989 | 2.414 | -3.596 | 44.946 |
| Cavallo et al. | 2024 | 260.752 | -34.13 | 0.994 | â | â | â |
| Hunt & Reffert | 2023 | 260.774 | -34.099 | 0.989 | 2.414 | -3.596 | 44.946 |
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 | 0.955 | 2.36 | 1.07 | 23 | -0.550 | 130 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 130(1) | â | â |
| Cavallo et al. | 2024 | 0.93 | 2.59 | â | 14 | -0.550 | â | â | â |
| Hunt & Reffert | 2023 | 0.98 | 2.13 | 1.07 | 32 | 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 G171, along with ESO_392-13 and HSC_2918.
Cavallo et al. (2024)
Gold sample.