
You’ve heard of the Supermoon, right? That is when the Full Moon is at its closest point (perigee) to Earth. It looks a bit larger to the naked eye. It’s not an astronomical term but more of a popularized term.
So, it is no surprise that the opposite – a micromoon – began to be used when a Full Moon or a New Moon coincides with apogee – the point in the Moon’s orbit farthest away from Earth.
The Moon orbits Earth in an elliptical path, which means one side of the path is closer to the Earth than the other.
The January 2023 Full Moon is typically called the Wolf Moon. It will be full at 6:08 PM EST or 11:08 PM UTC. It is considered to be the first Full Moon of the Winter 2022-2023 season as the December 2022 Full Moon occurred prior to the Winter Solstice. This is the Full Moon in Cancer.
How different will the Moon look tonight? It is further away and looks approximately 14% smaller than a Supermoon – though that is easy to discern to the naked eye. The illuminated area appears 30% smaller, so it might look a little less bright.
Old folklore accounts suggest that Full, New, Super, and Micro Moons all affect human mental health and bring on natural disasters, like earthquakes, but no scientific evidence supports any such correlation. Still, be on the lookout tonight…