A stardate is a fictional system of time measurement developed for the television and film series Star Trek. In the series, use of this date system is commonly heard at the beginning of a voice-over log entry, such as "Captain's log, stardate 41153.7. Our destination is planet Deneb IV …".
This skill returns a string yyyymmdd.fffff where yyyy is the four digit year, mm is the two digit month, dd is the two digit day of the month and .fffff is the 5 digit fraction of the current day. All times are GMT.