Benefic planet – Venus, Mercury and Saturn. Malefic planets – Mars, The Moon, and The Sun Neutral planet – Jupiter Benefic planets – Venus, Saturn Malefic planets – Mars, The Moon, Jupiter Neutral planet – The Sun and Mercury Benefic planets – The Moon, Jupiter and Mars. Malefic planets – Mercury, The Sun, and Venus Neutral- Saturn Benefic planet The term ‘benefic’ is derived from the Greek term "agathopoios" which literally means “good-doer”. According to Ancient Greek culture, planets were believed to have influences and provide guidance to humans, as they lived their lives. The planet's nature determines if it is Benefic
Planet Nine and proposed a possible orbit for the planet. This hypothesis could also explain TNOs with orbits perpendicular to the inner planets and others with extreme inclinations, as well as the tilt of the Sun's axis. Planet Nine is hypothesized to follow a highly elliptical orbit around the Sun with a period lasting 10,000–20,000 years. The planet's semi-major axis is estimated to be , roughly 20 times the distance from Neptune to the Sun, and its inclination to the ecliptic, the plane of the Solar System, to be about . The high eccentricity of Planet Nine's orbit could bring it as