OC 0022
Summary
OC 0022 is a sparse, loose object of low C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It was recently reported in the literature.
This is likely a unique object, which shares a moderate percentage of members with at least one previously reported entry.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hao et al. (2022) | 274.625 | -18.39 | 0.523 | -0.02 | -1.935 | – |
| UCC | 274.604 | -18.384 | 0.537 | -0.008 | -1.977 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hao et al. (2022) | AG=1.66, age=7.6, Z=0.028 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| Melotte 197 | 32.0 | 274.61 | -18.41 | 0.33 | 0.14 | -2.06 | 18.5 | 1.0 |