Note: Note that the J2000 coordinates are not part of the original catalogue, they were computed from dRAs and dDEs, or from the (rho,theta); their accuracy can be low.
Note: the J2000 coordinates are not part of the original catalogue; their accuracy can be low, see the CooFlag column
Note: see the UCAC4 document, and the
the fix for high proper motion stars.
The UCAC home page is available at
Please acknowledge the usage
of the UCAC4
(original column names in green) (1692919135 rows)
(original column names in green) (1811709771 rows)
Note: The ``short'' version of the catalogue can be retrieved by a selecting *+* in the SEQflags column
© Université de Strasbourg/CNRS