Czernik 4
Summary
Czernik 4 is a poorly populated, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is poorly studied in the literature, with no articles listed in the last 8 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) | 23.9 | 61.476 | – | 0.13 | -3.9 | -11.4 |
| Kharchenko et al. (2012) | 23.902 | 61.463 | – | 1.84 | -1.84 | – |
| Loktin & Popova (2017) | 23.895 | 61.476 | – | 1.987 | -2.909 | -11.4 |
| UCC | 23.886 | 61.493 | 0.316 | -2.289 | -0.352 | -49.201 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=1.06, Dist=1630.0, Age=8.0 |
| Kharchenko et al. (2012) | e_bv=0.999, distance=1632, log_age=7.715 |
| Loktin & Popova (2017) | E(B-V)=0.392, Dist=2180, logt=8.0 |
Search coordinates in Bayestar19