Collinder 111
(MWSC 944; OCL 505)
Summary
Collinder 111 is a sparse, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is poorly studied in the literature.
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. (2013) | 99.708 | 6.915 | – | -2.06 | -1.6 | 32.0 |
| Kharchenko et al. (2016) | 99.701 | 6.916 | – | – | – | – |
| Loktin & Popova (2017) | 99.675 | 6.901 | – | -0.954 | -0.431 | 32.0 |
| Bica et al. (2019) | 99.663 | 6.908 | – | – | – | – |
| Just et al. (2023) | 99.701 | 6.916 | – | – | – | – |
| UCC | 99.694 | 6.936 | 0.275 | -0.989 | -0.078 | 100.121 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2013) | E(B-V)=0.062, d=1191.0, logt=7.7 |
| Kharchenko et al. (2016) | E(B-V)=0.062, d=1191.0, logt=7.7 |
| Loktin & Popova (2017) | E(B-V)=0.385, Dist=2639, logt=9.16 |
| Just et al. (2023) | logt=7.7, logmt=1.176 |
Search coordinates in Bayestar19