HSC 573
0.43
UTI
0.56
CN
0.83
Cdens
0.75
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
4.9 [arcmin]
- CN 0.56 Moderately populated
- Cdens 0.83 Dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 573 is a moderately populated, dense object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 303.621 | 34.773 | 0.368 | -1.136 | -3.439 | -8.344 |
| Hunt & Reffert | 2024 | 303.632 | 34.789 | 0.37 | -1.108 | -3.44 | 8.796 |
| Cavallo et al. | 2024 | 303.595 | 34.832 | 0.373 | â | â | â |
| Hunt & Reffert | 2023 | 303.632 | 34.789 | 0.37 | -1.108 | -3.44 | 8.796 |
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 | 429* | â | â |
| Cavallo et al. | 2024 | 2.38 | 2.89 | â | 117 | 0.350 | â | â | â |
| Hunt & Reffert | 2023 | 2.45 | 2.90 | 2.43 | 61 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.