Collinder 285
(MWSC 2242)
Summary
Collinder 285 is a poorly populated, very loose object of very low C3 quality. It is located at a relatively close distance from the Sun, well above the mid-plane. It is rarely studied in the literature, with no articles listed in the last 9 years.
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 |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 220.275 | 69.567 | – | – | – | – |
| Kharchenko et al. (2007) | 220.27 | 69.57 | – | 12.0 | – | – |
| Kharchenko et al. (2016) | 220.276 | 69.569 | – | – | – | – |
| UCC | 220.238 | 69.595 | 0.556 | -9.928 | 2.554 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.0, Dist=25.0, Age=8.3 |
| Kharchenko et al. (2016) | E(B-V)=0.0, d=25.0, logt=8.3 |
Search coordinates in Bayestar19