HSC 350
0.32
UTI
0.33
CN
0.76
Cdens
0.5
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
8.5 [arcmin]
- CN 0.33 Poorly populated
- Cdens 0.76 Dense
- CC3 0.5 Intermediate quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 350 is a poorly populated, dense object of intermediate C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by very high extinction. It is catalogued as a metal-poor, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Relatively close
Very high extinction
Metal-poor
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 284.632 | 5.02 | 0.838 | 3.812 | 0.468 | 23.181 |
| Hunt & Reffert | 2024 | 284.584 | 5.046 | 0.842 | 3.769 | 0.47 | 24.983 |
| Cavallo et al. | 2024 | 284.63 | 5.003 | 0.842 | â | â | â |
| Hunt & Reffert | 2023 | 284.584 | 5.046 | 0.842 | 3.769 | 0.47 | 24.983 |
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 | 276* | â | â |
| Cavallo et al. | 2024 | 1.85 | 4.99 | â | 126 | -0.660 | â | â | â |
| Hunt & Reffert | 2023 | 1.13 | 5.05 | 2.69 | 158 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Bronze sample.