HSC 345
0.28
UTI
0.0
CN
1.0
Cdens
0.38
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
10.6 [N/pc2]
- CN 0.0 Sparse
- Cdens 1.0 Very dense
- CC3 0.38 Low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
HSC 345 is a sparse, very dense object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by very high extinction. It is catalogued as a metal-rich, young cluster (see Parameters). It was recently reported in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 282.785 | 5.184 | 0.318 | -1.053 | -4.464 | 42.656 |
| Hunt & Reffert | 2024 | 282.793 | 5.181 | 0.318 | -1.028 | -4.504 | 42.665 |
| Cavallo et al. | 2024 | 282.789 | 5.201 | 0.307 | â | â | â |
| Hunt & Reffert | 2023 | 282.793 | 5.181 | 0.318 | -1.028 | -4.504 | 42.665 |
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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 3.31 | 5.43 | 1.44 | 37 | 0.680 | 510 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 510(1) | â | â |
| Cavallo et al. | 2024 | 3.45 | 5.15 | â | 21 | 0.680 | â | â | â |
| Hunt & Reffert | 2023 | 3.17 | 5.71 | 1.44 | 53 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Bronze sample.