We’re only days away from the Full Moon now, so when we look up there is plenty to see.
Keep reading to find out exactly what’s on display.
What is today’s Moon phase?
As of Thursday, Jan. 29, the Moon phase is Waxing Gibbous. According to NASA’s Daily Moon Guide, 85% of the Moon will be lit up tonight.
You don’t need visual aids to see anything on the Moon’s surface tonight, in fact, with just your naked eye you should be able to spot the Mare Imbrium, Copernicus Crater, and the Mare Fecunditatis. With binoculars, you’ll also be able to see the Gassendi Crater, Apennine Mountains, and Posidonius Crater. With a telescope, enjoy glimpses of the Linne Crater, Descartes Highlands, and the Schiller Crater.
When is the next Full Moon?
The next Full Moon will be on Feb. 1. The last full moon was on Jan. 3.
What are Moon phases?
According to NASA, the lunar cycle lasts around 29.5 days. This is how long the Moon takes to travel once around Earth. Over that period, it passes through eight recognised phases. While the same side of the Moon always faces our planet, the portion that appears lit changes as the Moon moves along its orbit. The varying amount of sunlight reaching the Moon is what makes it appear full, partially illuminated, or almost invisible at different points in the cycle. The eight lunar phases are:
Mashable Light Speed
New Moon – The Moon is between Earth and the sun, so the side we see is dark (in other words, it’s invisible to the eye).
Waxing Crescent – A small sliver of light appears on the right side (Northern Hemisphere).
First Quarter – Half of the Moon is lit on the right side. It looks like a half-Moon.
Waxing Gibbous – More than half is lit up, but it’s not quite full yet.
Full Moon – The whole face of the Moon is illuminated and fully visible.
Waning Gibbous – The Moon starts losing light on the right side. (Northern Hemisphere)
Third Quarter (or Last Quarter) – Another half-Moon, but now the left side is lit.
Waning Crescent – A thin sliver of light remains on the left side before going dark again.
