HSC 370
0.41
UTI
0.56
CN
0.74
Cdens
0.75
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
4.6 [arcmin]
- CN 0.56 Moderately populated
- Cdens 0.74 Moderately dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 370 is a moderately populated, moderately dense object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a massive, near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Note: This object shares a significant percentage of members with a later reported entry. See table with shared members information.
Relatively close
High extinction
Massive
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 288.266 | 8.546 | 0.324 | -1.64 | -3.841 | 22.1 |
| Hunt & Reffert | 2024 | 288.266 | 8.543 | 0.329 | -1.607 | -3.848 | 33.203 |
| Cavallo et al. | 2024 | 288.296 | 8.553 | 0.324 | â | â | â |
| Hunt & Reffert | 2023 | 288.266 | 8.543 | 0.329 | -1.607 | -3.848 | 33.203 |
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 | 1013* | â | â |
| Cavallo et al. | 2024 | 3.10 | 4.71 | â | 27 | -0.030 | â | â | â |
| Hunt & Reffert | 2023 | 2.86 | 4.54 | 2.70 | 66 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.