Ruprecht 51
Summary
Ruprecht 51 is a sparse, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is rarely studied in the literature, with no articles listed in the last 13 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 |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 120.904 | -30.65 | – | -2.81 | 0.16 | – |
| Kharchenko et al. (2012) | 120.897 | -30.66 | – | 2.22 | 1.95 | – |
| UCC | 120.925 | -30.702 | 0.271 | -2.756 | 2.553 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.189, Dist=2514.0, Age=9.0, [Fe/H]=0.04 |
| Kharchenko et al. (2012) | e_bv=0.562, distance=2534, log_age=8.77 |
Search coordinates in Bayestar19