The Surya Siddhanta, an influential Indian astronomical text, was translated into Chinese in the 7th century and had a significant impact on Chinese astronomy.

Yi Xing was a Chinese astronomer who traveled to India in the 7th century to study astronomy. He brought back Indian astronomical knowledge and techniques, which had a profound influence on Chinese astronomy.

The Indian concept of Nakshatras, which are 27 lunar mansions, was adopted by Chinese astronomers and became known as the 'Nine Palaces'. This concept was used in Chinese astrology and astronomy for various purposes.

The Chinese armillary sphere, known as the渾儀(渾天儀), was inspired by the Indian渾儀(渾天儀). It was a complex instrument used for observing and measuring celestial objects and was widely used in Chinese astronomy.

Aryabhata's Method, an Indian astronomical technique for calculating planetary positions, was introduced to China and used by Chinese astronomers. This method was particularly influential in the development of Chinese mathematical astronomy.

The Da Yan Calendar, a Chinese astronomical calendar, incorporated Indian astronomical elements such as the Nakshatras and the zodiac. It was used in China for several centuries and had a significant impact on Chinese timekeeping and astrology.

The Vimshottari Dasha System, an Indian astrological concept for predicting life events based on planetary periods, was adopted by Chinese astronomers and used in their astrological predictions.

Li Chunfeng was a Chinese astronomer who wrote a book on Indian astronomy called the 'Kaiyuan Zhanjing'. This book introduced Indian astronomical methods and concepts to China and had a significant impact on the development of Chinese astronomy.

The quadrant, an Indian astronomical instrument used for measuring the altitude of celestial objects, was adopted by Chinese astronomers and used in their observatories for various astronomical measurements.

The Beijing Ancient Observatory, also known as the Ancient Observatory of Beijing, was built based on Indian astronomical principles and was used for astronomical observations and research for centuries.

The Panchamahabhutas, the five basic elements of Indian cosmology, were adopted by Chinese astronomers and incorporated into their cosmological theories and beliefs.

The Kaiyuan Zhanjing, a Chinese astronomical table, was compiled using Indian astronomical data and methods. It was a comprehensive astronomical work that included planetary positions, eclipse predictions, and other astronomical information.

The concept of Rahu and Ketu, the north and south lunar nodes, was adopted by Chinese astronomers and used in their astrological practices for predicting eclipses and other celestial events.

Guo Shoujing was a Chinese astronomer who introduced the Indian calendar system to China and reformed the Chinese calendar. He also made significant contributions to astronomy, mathematics, and engineering.

The concept of epicycles and deferents, a geometric model for explaining the motion of planets, was adopted by Chinese astronomers from Indian astronomy and used in their theories of planetary motion.