test date formats page
Planets: 884, as of 2 May 2013
Planets-dmy: 884, as of 2 May 2013
Planets-mdy: 884, as of May 2, 2013
Planets-ymd: 884, as of 2013 May 2
Planets-iso: 884, as of 2013-05-02
Systems: 692
Multi-planet systems: 132
Err: invalid parameter
Single-planet systems (computed!): 560