Raman Topocentric Birth Chart Calculator

This calculator uses Raman sidereal zodiac system and topocentric coordinate system.

The Raman ayanamsa, developed by B.V. Raman, is one of the most respected sidereal systems in Indian astrology. It is similar to the Lahiri system but with slight differences in calculation, making it a popular choice among traditional Vedic astrologers.

The topocentric system calculates planetary positions relative to the observer's location on Earth's surface, rather than from Earth's center (geocentric). This results in slightly different positions, particularly for the Moon, and is preferred by some astrologers for its physical accuracy.

For more features including saving charts, transit charts, synastry charts, and more settings please use True Sky online astrology software.