HSC 419
0.27
UTI
0.0
CN
0.25
Cdens
0.62
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
10.0 [arcmin]
- CN 0.0 Sparse
- Cdens 0.25 Loose
- CC3 0.62 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
HSC 419 is a sparse, loose object of intermediate C3 quality. Its parallax locates it at a relatively 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.
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 | 297.049 | 13.293 | 0.663 | -0.324 | -2.259 | -23.366 |
| Zhang et al. | 2024 | 297.012 | 13.293 | â | â | â | â |
| Hunt & Reffert | 2024 | 297.012 | 13.293 | 0.641 | -0.297 | -2.291 | -24.311 |
| Cavallo et al. | 2024 | 296.991 | 13.107 | 0.642 | â | â | â |
| Hunt & Reffert | 2023 | 297.012 | 13.293 | 0.641 | -0.297 | -2.291 | -24.311 |
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 | -0.095* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 88* | â | â |
| Cavallo et al. | 2024 | 1.35 | 0.76 | â | 490 | -0.090 | â | â | â |
| Hunt & Reffert | 2023 | 1.46 | 0.33 | 0.55 | 778 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.