HSC 1334
0.12
UTI
0.28
CN
0.06
Cdens
0.25
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
35.8 [arcmin]
- CN 0.28 Poorly populated
- Cdens 0.06 Very loose
- CC3 0.25 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 1334 is a poorly populated, very loose object of low 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.
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.
Close
Low extinction
Near-solar metallicity
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 80.762 | 36.95 | 1.054 | -0.359 | -0.744 | 0.823 |
| Zhang et al. | 2024 | 80.77 | 37.016 | â | â | â | â |
| Cavallo et al. | 2024 | 80.634 | 36.986 | 1.059 | â | â | â |
| Hunt & Reffert | 2023 | 80.77 | 37.016 | 1.06 | -0.368 | -0.746 | 9.238 |
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] | Bfr | BSS |
|---|---|---|---|---|---|---|---|---|---|
| Zhang et al. | 2024 | â | â | â | â | -0.115* | â | â | â |
| Cavallo et al. | 2024 | 0.93 | 0.82 | â | 331 | -0.220 | â | â | â |
| Hunt & Reffert | 2023 | 0.91 | 0.68 | 1.67 | 168 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.