Archaeoastronomy Today has published a study linking ritual descriptions in the Yajurveda to a rare planetary event. By using high-resolution celestial simulations, researchers found that specific star patterns described in the ritual layers match the exact positions of the Great Conjunction of Venus and Jupiter as seen from the Saraswati basin in 2550 BCE.
The study argues that these Vedic rituals served as chronometric markers for recording significant astronomical occurrences. This correlation provides a firm observational anchor for dating the middle Vedic period and validates the accuracy of ancient Indian naked-eye observational astronomy across centuries.