Aries: 6-8 hours
Taurus: 26 hours
Gemini: either 6 or 12
Cancer: 6... no, wait 9... yeah definitely 9
Leo: 8 hours
Virgo: 8.5 ( with 1 snooze)
Libra: 7.5 hours
Scorpio: 30 min nap
Sagittarius: you sleep when you're dead
Capricorn: a solid 5 hours
Aquarius: 7 during the week and 14 on the weekends
Pieces: 4 hours