HSC 411
0.44
UTI
0.57
CN
0.37
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
2.4 [arcmin]
- CN 0.57 Moderately populated
- Cdens 0.37 Loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
HSC 411 is a moderately populated, loose object of high C3 quality. Its parallax locates it at a large* distance, above the mid-plane, affected by high extinction. It is catalogued as a massive, near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.
(*): The parallax distance estimate (~8.39 kpc) differs significantly from the median photometric distance (~5.67 kpc).
Very distant
High extinction
Massive
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 | 289.369 | 15.318 | 0.119 | -1.462 | -3.444 | 13.941 |
| Hu & Soubiran | 2025 | 289.368 | 15.316 | â | â | â | â |
| Hunt & Reffert | 2024 | 289.382 | 15.301 | 0.133 | -1.468 | -3.461 | 13.742 |
| Cavallo et al. | 2024 | 289.368 | 15.316 | 0.13 | â | â | â |
| Hunt & Reffert | 2023 | 289.382 | 15.301 | 0.133 | -1.468 | -3.461 | 13.742 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Hu & Soubiran | 2025 | â | â | â | â | -0.190* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 1837* | â | â |
| Cavallo et al. | 2024 | 5.04 | 4.20 | â | 1259 | 0.090 | â | â | â |
| Hunt & Reffert | 2023 | 6.29 | 4.61 | 2.69 | 356 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.