HSC 2579
0.50
UTI
0.48
CN
1.0
Cdens
1.0
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
5.1 [N/pc2]
- CN 0.48 Poorly populated
- Cdens 1.0 Very dense
- CC3 1.0 Very high 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 2579 is a poorly populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a metal-rich, young cluster, but with a large variance across recent sources for the age parameter (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 | 200.173 | -62.843 | 0.266 | -6.142 | -1.41 | 43.585 |
| Hunt & Reffert | 2024 | 200.147 | -62.846 | 0.265 | -6.126 | -1.396 | 62.757 |
| Cavallo et al. | 2024 | 200.179 | -62.85 | 0.267 | â | â | â |
| Hunt & Reffert | 2023 | 200.147 | -62.846 | 0.265 | -6.126 | -1.396 | 62.757 |
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 | 2.915 | 3.36 | 2.52 | 84 | 0.650 | 814 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 814(1) | â | â |
| Cavallo et al. | 2024 | 2.36 | 3.05 | â | 158 | 0.650 | â | â | â |
| Hunt & Reffert | 2023 | 3.47 | 3.67 | 2.52 | 10 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Silver sample.