HSC 1299
0.49
UTI
0.36
CN
0.71
Cdens
0.75
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
2.6 [arcmin]
- CN 0.36 Poorly populated
- Cdens 0.71 Moderately dense
- CC3 0.75 High quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
HSC 1299 is a poorly populated, moderately dense object of high C3 quality. Its parallax locates it at a moderate 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 large percentage of members with a later reported entry. See table with shared members information.
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 | 75.358 | 38.816 | 0.238 | 0.12 | -1.657 | -20.247 |
| Hu & Soubiran | 2025 | 75.35 | 38.809 | â | â | â | â |
| Zhang et al. | 2024 | 75.336 | 38.814 | â | â | â | â |
| Hunt & Reffert | 2024 | 75.336 | 38.814 | 0.258 | 0.09 | -1.625 | -20.261 |
| Cavallo et al. | 2024 | 75.35 | 38.809 | 0.258 | â | â | â |
| Hunt & Reffert | 2023 | 75.336 | 38.814 | 0.258 | 0.09 | -1.625 | -20.261 |
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 | -0.170* | â | â | â |
| Zhang et al. | 2024 | â | â | â | â | -0.357* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 269* | â | â |
| Cavallo et al. | 2024 | 3.05 | 2.08 | â | 603 | -0.330 | â | â | â |
| Hunt & Reffert | 2023 | 3.41 | 1.89 | 1.47 | 605 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.