Ryu 861

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C3
N_50
r_50
DC 39 2.3
Summary

Ryu 861 is a poorly populated, moderately dense object of very low C3 quality. It is located at a large distance from the Sun, above the mid-plane. It is rarely studied in the literature, with no articles listed in the last 6 years.

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) 274.381 -4.444
           
UCC 274.38 -4.448 0.175 -1.321 -3.882 -48.602
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Ryu 861 UCC

Explore data in Colab

Search coordinates in Bayestar19

Cluster region map