Ryu 189
Summary
Ryu 189 is a sparse, loose object of low C3 quality. It is located at a large distance from the Sun, 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.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Bica et al. (2019) | 276.569 | -22.235 | – | – | – | – |
| UCC | 276.578 | -22.23 | 0.182 | -5.291 | -6.11 | – |
Estimated members
Explore data in Colab
Search coordinates in Bayestar19