HSC 816
0.35
UTI
0.0
CN
1.0
Cdens
0.75
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
2.1 [arcmin]
- CN 0.0 Sparse
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 816 is a sparse, very dense object of high C3 quality. Its parallax locates it at a close distance, above the mid-plane, affected by high extinction. It is catalogued as a very young cluster (see Parameters). It was recently reported in the literature.
Close
High extinction
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 333.521 | 60.583 | 1.132 | -0.314 | -3.561 | -41.491 |
| Hunt & Reffert | 2024 | 333.501 | 60.576 | 1.139 | -0.296 | -3.46 | -41.488 |
| Hunt & Reffert | 2023 | 333.501 | 60.576 | 1.139 | -0.296 | -3.46 | -41.488 |
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 | 65* | â | â |
| Hunt & Reffert | 2023 | 0.88 | 3.63 | 0.95 | 3 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
