CWNU 533
(OCSN 110)
Summary
CWNU 533 is a sparse, very loose object of low C3 quality. It is located at a very close distance from the Sun, near the mid-plane. It was recently reported in the literature.
This object shares a large percentage of members with a later 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=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 |
|---|---|---|---|---|---|---|
| He et al. (2022) | 358.114 | 55.399 | 2.24 | 5.29 | -4.55 | -12.5 |
| He et al. (2022) | 356.947 | 54.996 | 2.362 | 5.246 | -4.441 | – |
| Qin et al. (2023) | 356.19 | 54.99 | 2.28 | 5.28 | -4.47 | -13.41 |
| UCC | 357.124 | 55.144 | 2.271 | 5.253 | -4.463 | -13.415 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| He et al. (2022) | AG=0.95, m-M=8.85, logAge=7.7, Z=0.028 |
| He et al. (2022) | A0=0.8, logAge=7.9 |
| Qin et al. (2023) | E(B-V)=0.28, m-M=8.98, logt=7.9 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| Theia 391 | 100.0 | 356.34 | 55.15 | 2.25 | 5.13 | -4.41 | -13.09 | 0.25 |