HSC 1726
0.46
UTI
0.28
CN
1.0
Cdens
1.0
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
0.6 [arcmin]
- CN 0.28 Poorly populated
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
HSC 1726 is a poorly populated, very dense object of very high C3 quality. Its parallax locates it at a large distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Note: This object shares a very small percentage of members with a later reported entry. See table with shared members information.
Very distant
Moderate extinction
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 | 101.879 | -6.38 | 0.131 | -0.365 | 0.529 | â |
| Hunt & Reffert | 2024 | 101.881 | -6.381 | 0.091 | -0.288 | 0.503 | â |
| Cavallo et al. | 2024 | 101.867 | -6.286 | 0.091 | â | â | â |
| Hunt & Reffert | 2023 | 101.881 | -6.381 | 0.091 | -0.288 | 0.503 | 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 | 215* | â | â |
| Cavallo et al. | 2024 | 4.81 | 1.08 | â | 123 | 0.110 | â | â | â |
| Hunt & Reffert | 2023 | 8.21 | 1.24 | 1.07 | 83 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.