Ryu 325
0.16
UTI
0.25
CN
0.41
Cdens
0.12
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
1.8 [arcmin]
- CN 0.25 Poorly populated
- Cdens 0.41 Loose
- CC3 0.12 Very low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
Ryu 325 is a poorly populated, loose object of very low C3 quality. Its parallax locates it at a large distance, below the mid-plane. No fundamental parameter values are available for this object. It is rarely studied in the literature, with no articles listed in the last 7 years.
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.
No fundamental parameters
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 250.709 | -49.477 | 0.15 | -4.432 | -5.418 | â |
| Bica et al. | 2019 | 250.703 | -49.468 | â | â | â | â |
đĄ Note: The UCC values are estimated from its identified members.
