The Surya Siddhanta, an ancient Indian astronomical text, had a profound influence on Hittite astronomy.

Indian astronomers made significant contributions to lunar observations, which were later adopted by Hittite astronomers.

Both Indian and Hittite astronomers dedicated considerable attention to understanding and predicting lunar eclipses.

Indian astronomical knowledge reached the Hittites primarily through cultural exchange and interactions between scholars.

Indian astronomy influenced Hittite religious beliefs by integrating astrological concepts and celestial observations into their rituals and practices.

The gnomon, a simple yet effective instrument for measuring the Sun's altitude, was adopted by Hittite astronomers from Indian astronomy.

Indian astronomy influenced Hittite calendar systems by introducing the concept of lunar months, which became an integral part of their timekeeping practices.

Indian astronomy's geocentric model, which placed Earth at the center of the universe, influenced Hittite astronomers' understanding of planetary motions.

Indian astronomy's knowledge of celestial navigation, including the use of stars for direction-finding, was adopted by Hittite seafarers for exploration and navigation.

The lasting legacy of Indian astronomy on Hittite astronomy was the integration of Indian astronomical knowledge and techniques into Hittite astronomical practices, leading to a blend of cultural and scientific influences.

The concept of nakshatras, or lunar mansions, was adopted by Hittite astronomers from Indian astronomy, influencing their understanding of constellations and their astrological significance.

Indian astronomy's knowledge of celestial phenomena and their correlation with weather patterns influenced Hittite agricultural practices, allowing them to better predict weather conditions and plan their agricultural activities accordingly.

The concept of rasis, or zodiac signs, was adopted by Hittite astronomers from Indian astronomy, influencing their understanding of the zodiac and its astrological significance.

Indian astronomy's knowledge of celestial alignments and their astrological significance influenced Hittite architectural practices, leading to the alignment of buildings and structures with specific celestial bodies or events.