/usr/share/kstars/venus.R5.vsop is in kstars-data 4:15.12.3-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | 0.00000000045 0.30032866722 10213.285546211
0.00000000002 5.29627718483 20426.571092422
|