HSC 1635
0.41
UTI
0.51
CN
0.41
Cdens
0.62
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
19.4 [arcmin]
- CN 0.51 Moderately populated
- Cdens 0.41 Loose
- CC3 0.62 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
HSC 1635 is a moderately populated, loose object of intermediate C3 quality. Its parallax locates it at a close distance, above the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Close
Low extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 102.407 | 6.323 | 1.116 | -1.386 | -3.309 | 17.727 |
| Zhang et al. | 2024 | 102.329 | 6.311 | â | â | â | â |
| Hunt & Reffert | 2024 | 102.329 | 6.311 | 1.102 | -1.392 | -3.308 | 19.298 |
| Cavallo et al. | 2024 | 102.394 | 6.406 | 1.105 | â | â | â |
| Hunt & Reffert | 2023 | 102.329 | 6.311 | 1.102 | -1.392 | -3.308 | 19.298 |
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 | -0.018* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 72* | â | â |
| Cavallo et al. | 2024 | 0.95 | 0.71 | â | 69 | 0.220 | â | â | â |
| Hunt & Reffert | 2023 | 0.87 | 0.51 | 0.77 | 99 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.