MWSC 4140
Summary
MWSC 4140 is a poorly populated, loose object of very low C3 quality. It is located at a moderate distance from the Sun, well below the mid-plane. It is rarely studied in the literature, with no articles listed in the last 6 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 |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 144.15 | -77.48 | – | -3.25 | 3.26 | – |
| Bica et al. (2019) | 144.156 | -77.479 | – | – | – | – |
| UCC | 144.093 | -77.483 | 0.42 | -3.065 | 3.272 | 21.014 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.437, distance=2465, log_age=9.28 |
Search coordinates in Bayestar19