Riddle 11

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C3
N_50
r_50
DC 19 6.3
Summary

Riddle 11 is a sparse, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is rarely studied in the literature, with no articles listed in the last 19 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
Kronberger et al. (2006) 105.22 -3.852
UCC 105.198 -3.833 0.248 -1.232 0.608 81.407
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Riddle 11 UCC

Explore data in Colab

Search coordinates in Bayestar19

Cluster region