Where were you in the year 1226?
There is a rare treat awaiting us on this year’s winter solstice. It’s called the Great Conjunction, and the last time humans could see it like this was on March 4, 1226.
When two planets in our solar system appear close to each other—from Earth’s perspective—it’s called a conjunction. When it happens with the two biggest planets, Jupiter and Saturn, it’s called the Great Conjunction, which occurs around every 20 years. However, it’s quite rare when they appear to be overlapping each other AND are visible from earth. The last time they looked this close to each other was during Galileo’s time, in 1623, but the planets also lined up so close to the sun that they weren’t visible from Earth. The next time this will happen is relatively soon: 2080.Continue reading “Winter solstice and small miracles”