Ruprecht 88
(OCL 822; ESO 092 20; MWSC 1790)
Summary
Ruprecht 88 is a sparse, very loose object of low C3 quality. It is located at a moderate 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) | 154.729 | -63.133 | – | -5.74 | 2.06 | – |
| Kharchenko et al. (2012) | 154.7 | -63.137 | – | -8.25 | -0.1 | – |
| Bica et al. (2019) | 154.735 | -63.128 | – | – | – | – |
| UCC | 154.628 | -63.061 | 0.211 | -5.531 | 2.921 | 29.786 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.416, Dist=1876.0, Age=8.98 |
| Kharchenko et al. (2012) | e_bv=0.416, distance=1876, log_age=8.98 |
Search coordinates in Bayestar19