Collinder 187
(OCL 704; ESO 431 09; MWSC 1483)
Summary
Collinder 187 is a sparse, very loose object of very low C3 quality. It is located at a large distance from the Sun, above 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 |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 126.051 | -29.17 | – | -2.83 | 1.26 | – |
| Bica et al. (2019) | 126.049 | -29.161 | – | – | – | – |
| UCC | 126.041 | -29.152 | 0.187 | -2.361 | 3.477 | 77.58 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.312, distance=2187, log_age=8.915 |
Search coordinates in Bayestar19