Ruprecht 70
(ESO 260 07; OCL 760; MWSC 1570; MWSC 1573)
Summary
Ruprecht 70 is a sparse, very loose object of low C3 quality. It is located at a large distance from the Sun, below the mid-plane. It is poorly studied in the literature, with no articles listed in the last 6 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) | 132.0 | -47.03 | – | -3.11 | 3.75 | – |
| Kharchenko et al. (2012) | 132.0 | -47.03 | – | -5.23 | 5.72 | – |
| Bica et al. (2019) | 131.997 | -47.04 | – | – | – | – |
| UCC | 131.974 | -47.006 | 0.18 | -4.144 | 4.279 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.08, Dist=4374.0, Age=9.4 |
| Kharchenko et al. (2012) | e_bv=0.416, distance=1876, log_age=9.375 |
Search coordinates in Bayestar19