HSC 1714
0.09
UTI
0.26
CN
0.04
Cdens
0.12
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
0.2 [N/pc2]
- CN 0.26 Poorly populated
- Cdens 0.04 Very loose
- CC3 0.12 Very 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 1714 is a poorly populated, very loose object of very low C3 quality. Its parallax locates it at a very close distance, below 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.
â ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 79.576 | -13.764 | 4.645 | -10.215 | -1.857 | 21.352 |
| Cavallo et al. | 2024 | 79.784 | -13.955 | 4.681 | â | â | â |
| Hunt & Reffert | 2023 | 77.721 | -16.006 | 4.683 | -10.224 | -1.504 | 20.128 |
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 | 0.22 | 0.07 | 0.33 | 151 | 0.330 | â | â | â |
| Liu et al. | 2025 | 0.24 | 0.07 | â | 85 | â | â | â | â |
| Cavallo et al. | 2024 | 0.22 | 0.33 | â | 151 | 0.330 | â | â | â |
| Hunt & Reffert | 2023 | 0.21 | 0.05 | 0.33 | 164 | â | â | â | â |
Liu et al. (2025)
Classified as tidal capture (resonant trapping binary) 203 along with HSC_1765.
Palma et al. (2025)
Classified as optical pair P613, along with HSC_1640.
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.