On this day, December 21, 2020, not only is it the Winter Solstice (in the northern hemisphere), but Jupiter and Saturn are closer to each other than at any time in the previous 400 years. If you read online, there are many discussions of this event with varying timelines. Some are calling it the Christmas Star.
Astrologically, this conjunction begins a transformational shift in consciousness. We've already seen old, abusive structures being exposed and broken up to make way for more compassion and cooperation.