Both crates were verified only against themselves. dump_kepler writes the
element to state conversions and a state back to element round trip, which
check_kepler recomputes from the perifocal formulae, the rotation and the
vis-viva equation. dump_tle writes the parsed fields of eight element sets,
which check_tle reparses with a column indexed reader and a
reimplementation of the modulo ten checksum.
The atmosphere examples directory was empty and untracked, so it never did
anything. The validation .gitkeep files were redundant once their
directories held real content, and data/tle was described as holding TLE
samples that no script reads. Remove all three and correct the README.
ApsisRS contributors