Minecraft wiki entry for Daylight_cycle, associated text: /time set 14000 – Full moon
/time set 38000 – Waning gibbous
/time set 62000 – Third quarter
/time set 86000 – Waning crescent
/time set 110000 – New moon
/time set 134000 – Waxing crescent
/time set 158000 – First quarter
/time set 182000 – Waxing gibbous