HSC 11
0.25
UTI
0.0
CN
0.86
Cdens
0.38
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
4.3 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.86 Dense
- CC3 0.38 Low 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 11 is a sparse, dense object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by high extinction. It is catalogued as an 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 | 267.413 | -28.348 | 0.647 | -1.47 | -4.684 | -0.353 |
| Hunt & Reffert | 2024 | 267.416 | -28.347 | 0.653 | -1.502 | -4.699 | 17.449 |
| Hunt & Reffert | 2023 | 267.416 | -28.347 | 0.653 | -1.502 | -4.699 | 17.449 |
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 | 1.46 | 3.17 | 1.22 | 128 | â | 161 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 161(1) | â | â |
| Hunt & Reffert | 2023 | 1.46 | 3.17 | 1.22 | 128 | 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 G103, along with UFMG_88 and HSC_2.