Party like it's 19999 (SAS)

On 03OCT2014 I must have missed the party in Cary, NC.

data _null_;
 format date date9.;
 date = 19999;
 put date=;
run;

So the next party is 03JUN2568?

data _null_;
 format date date9.;
 date = 222222;
 put date=;
run;