The solar system consists of nine planets, namely Sun, Moon, Mars, Mercury, and Venus, These planets have positive and negative effects on any individual personal and professional life based on their birth chart and the planetary positions of their native planets.Jupiter, Saturn, Rahu, and Ketu. There are times in our lives when everything goes haywire without any plausible reason and we do not have a clue. Then one needs to look at the ruling planets and see their movement and how it is affecting us.