HSC 1329
0.39
UTI
0.76
CN
0.33
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
6.4 [arcmin]
- CN 0.76 Rich
- Cdens 0.33 Loose
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
HSC 1329 is a rich, loose object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, young cluster, but with a large variance across recent sources for the metallicity parameter (see Parameters). It was recently reported in the literature.
Distant
Moderate extinction
Massive
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 82.471 | 38.477 | 0.222 | 0.358 | -0.518 | â |
| Zhang et al. | 2024 | 82.462 | 38.462 | â | â | â | â |
| Hunt & Reffert | 2024 | 82.462 | 38.462 | 0.237 | 0.355 | -0.51 | -7.916 |
| Cavallo et al. | 2024 | 82.49 | 38.459 | 0.231 | â | â | â |
| Hunt & Reffert | 2023 | 82.462 | 38.462 | 0.237 | 0.355 | -0.51 | -7.916 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Zhang et al. | 2024 | â | â | â | â | -0.104* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 1101* | â | â |
| Cavallo et al. | 2024 | 4.83 | 2.56 | â | 98 | 0.690 | â | â | â |
| Hunt & Reffert | 2023 | 3.84 | 2.89 | 2.72 | 31 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.