HSC 2717
0.05
UTI
0.5
CN
1.0
Cdens
0.75
CC3
0.0
Clit
0.12
Cdup
Radius (P>50% members)
2.2 [arcmin]
- CN 0.5 Moderately populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 0.12 Likely duplicate
Overview
HSC 2717 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by very high extinction. It is catalogued as a massive, metal-rich, old cluster (see Parameters). It was recently reported in the literature.
â ī¸ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
Distant
Very high extinction
Massive
Metal-rich
Old
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 233.207 | -54.924 | 0.256 | -4.995 | -4.767 | -58.467 |
| Hunt & Reffert | 2024 | 233.198 | -54.931 | 0.28 | -4.962 | -4.707 | â |
| Cavallo et al. | 2024 | 233.232 | -54.918 | 0.276 | â | â | â |
| Hunt & Reffert | 2023 | 233.198 | -54.931 | 0.28 | -4.962 | -4.707 | 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 | 1406* | â | â |
| Cavallo et al. | 2024 | 4.37 | 5.17 | â | 5 | 0.910 | â | â | â |
| Hunt & Reffert | 2023 | 2.85 | 5.07 | 2.78 | 2360 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Wood sample.