December 21 2025 Planet Alignment. The december solstice marks the first day of astronomical winter in the northern hemisphere and the first day of summer in the southern hemisphere. Over the next three months, seven.
Check out our infographic to learn what a planetary. Major planets mars, jupiter, uranus, neptune, venus and saturn are set to align in what will appear to be a line (from earthโs vantage point) from 21 january to 21 february.
December 21 2025 Planet Alignment Images References :