HSC 2429
0.22
UTI
0.31
CN
0.4
Cdens
0.38
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
6.4 [arcmin]
- CN 0.31 Poorly populated
- Cdens 0.4 Loose
- CC3 0.38 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 2429 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a moderate 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.
Relatively 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 | 170.807 | -61.487 | 0.476 | -6.425 | 1.515 | -29.882 |
| Hunt & Reffert | 2024 | 170.764 | -61.499 | 0.467 | -6.449 | 1.519 | â |
| Cavallo et al. | 2024 | 170.623 | -61.495 | 0.467 | â | â | â |
| Hunt & Reffert | 2023 | 170.764 | -61.499 | 0.467 | -6.449 | 1.519 | â |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 83* | â | â |
| Cavallo et al. | 2024 | 1.85 | 0.87 | â | 245 | 0.230 | â | â | â |
| Hunt & Reffert | 2023 | 1.97 | 1.04 | 1.82 | 72 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.