Determing when a stored procedure was last compiled Is there a way to find when a procedure last had an execution plan compiled in Sybase ASE 16? 

I don't see a "modified" datetime column in sysobjects, and I haven't been able to find a Sybase equivalent to a queryable plan cache to see if that has a date.
For compile times of procs currently residing in proc cache, see master..monCachedProcedures.CompileDate