HSC 373
0.09
UTI
0.0
CN
0.08
Cdens
0.38
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
0.4 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.08 Very loose
- 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 373 is a sparse, very loose 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 massive, old cluster (see Parameters). It was recently reported in the literature.
â ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 286.802 | 9.942 | 0.262 | -1.772 | -4.428 | 31.797 |
| Hunt & Reffert | 2024 | 286.799 | 9.957 | 0.252 | -1.763 | -4.419 | â |
| Hunt & Reffert | 2023 | 286.799 | 9.957 | 0.252 | -1.763 | -4.419 | â |
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 | 3.27 | 5.54 | 2.01 | 1225 | â | 1552 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 1552(1) | â | â |
| Hunt & Reffert | 2023 | 3.27 | 5.54 | 2.01 | 1225 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
