HSC 174
0.45
UTI
0.27
CN
1.0
Cdens
1.0
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
0.8 [arcmin]
- CN 0.27 Poorly populated
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 174 is a poorly populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a young cluster (see Parameters). It was recently reported in the literature.
Relatively close
High extinction
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 275.056 | -17.54 | 0.498 | 0.041 | -1.604 | -143.142 |
| Hunt & Reffert | 2024 | 275.054 | -17.54 | 0.493 | 0.051 | -1.599 | -143.142 |
| Hunt & Reffert | 2023 | 275.054 | -17.54 | 0.493 | 0.051 | -1.599 | -143.142 |
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 | 560* | â | â |
| Hunt & Reffert | 2023 | 1.89 | 4.16 | 1.14 | 31 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
