Ryu 144
Summary
Ryu 144 is a sparse, dense object of 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 6 years.This is a unique object, which shares a very small percentage of members with at least one previously reported entry.
Warning: contains less than 25 stars with P>0.5 estimated.
Warning: the low UTI value and no obvious signs of duplication (C_dup=0.96) 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) | 264.019 | -32.632 | – | – | – | – |
| UCC | 264.02 | -32.63 | 0.352 | -1.378 | -2.864 | -42.755 |
Estimated members
Explore data in Colab
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| Dutra Bica 50 | 4.0 | 264.11 | -32.43 | 0.23 | -1.31 | -3.01 | -23.87 | 0.06 |
| Trumpler 28 | 4.0 | 264.22 | -32.46 | 0.65 | -0.84 | -2.83 | -48.36 | 0.91 |