Ryu 634

Click to load Aladin Lite
C3
N_50
r_50
DC 19 1.5
Summary

Ryu 634 is a sparse, loose object of very low C3 quality. It is located at a large distance from the Sun, well below the mid-plane. It is rarely studied in the literature, with no articles listed in the last 6 years.

Warning: contains less than 25 stars with P>0.5 estimated.

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Bica et al. (2019) 275.306 -23.212
           
UCC 275.309 -23.212 0.116 -5.416 -4.588
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Ryu 634 UCC

Explore data in Colab

Search coordinates in Bayestar19

Cluster region map