In astrology, a celestial body is said to be in detriment when it is posited in the zodiac sign opposite the sign it rules (over which it has domicile). When a celestial body is in detriment it is said to be not comfortable in that sign and to tend to operate with the least strength.The sign detriments are as follows:BodyDomicileDetrimentSunLeoAquariusMoonCancerCapricornMercuryGeminiVirgoSagittariusPiscesVenusTaurusLibraScorpioAriesMarsAriesScorpioLibraTaurusJupiterSa