HSC 2468
0.24
UTI
0.79
CN
1.0
Cdens
1.0
CC3
0.0
Clit
0.42
Cdup
Stellar density (N50/rad)
8.7 [N/pc2]
- CN 0.79 Rich
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.0 Rarely studied
- Cdup 0.42 Possibly duplicate
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 2468 is a rich, very dense object of very high C3 quality. Its parallax locates it at a very close distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster, but with a large variance across recent sources for the absorption parameter (see Parameters). It was recently reported in the literature.
â ī¸ Warning: This is possibly a duplicate object, which shares a significant percentage of members with at least one previously reported entry. See table with shared members information.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 185.307 | -56.626 | 9.041 | -35.542 | -11.737 | 12.649 |
| Liu et al. | 2025 | 182.23 | -51.54 | 9.08 | -35.27 | -11.96 | 12.9 |
| Cavallo et al. | 2024 | 185.435 | -56.158 | 9.082 | â | â | â |
| Hunt & Reffert | 2023 | 182.229 | -51.54 | 9.084 | -35.27 | -11.962 | 12.903 |
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 | 0.11 | 0.2 | 0.67 | 21 | 0.090 | â | â | â |
| Liu et al. | 2025 | 0.10 | 0.04 | â | 21 | â | â | â | â |
| Cavallo et al. | 2024 | 0.11 | 1.03 | â | 36 | 0.090 | â | â | â |
| Hunt & Reffert | 2023 | 0.11 | 0.20 | 0.67 | 8 | â | â | â | â |
Liu et al. (2025)
Classified as primordial binary cluster 232 along with HSC_2505, and of multiple system 67 along with HSC_2505, HSC_2523 and HSC_2515.
Palma et al. (2025)
Classified as optical pair P467, along with HSC_2394.
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.