HSC 412
0.35
UTI
0.31
CN
0.71
Cdens
0.75
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
2.3 [arcmin]
- CN 0.31 Poorly populated
- Cdens 0.71 Moderately dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 412 is a poorly populated, moderately dense object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by very high extinction. It is catalogued as a massive, near-solar metallicity, very young cluster (see Parameters). It was recently reported in the literature.
Distant
Very high extinction
Massive
Near-solar metallicity
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 290.598 | 15.136 | 0.227 | -2.176 | -5.341 | 13.462 |
| Hunt & Reffert | 2024 | 290.596 | 15.14 | 0.231 | -2.173 | -5.335 | â |
| Cavallo et al. | 2024 | 290.594 | 15.149 | 0.237 | â | â | â |
| Hunt & Reffert | 2023 | 290.596 | 15.14 | 0.231 | -2.173 | -5.335 | â |
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 | 1657* | â | â |
| Cavallo et al. | 2024 | 5.78 | 5.21 | â | 7 | 0.000 | â | â | â |
| Hunt & Reffert | 2023 | 3.96 | 6.23 | 2.19 | 11 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Bronze sample.