The moon is full at 1:30am tomorrow. Moonrise tonight will occur just after 8:45pm and should be a stunning sight for anyone with an unobstructed view. The moon will rise roughly halfway between East and North-East.
The moon also reaches apogee (its furthest point from Earth) on Monday afternoon, meaning this particular full moon is some 7% smaller and 15% dimmer than average. Despite this, light from Earth’s only natural satellite will still dominate the night this week.
February’s full moon is known as the worm moon in the northern hemisphere. This name comes from Native American culture, where indigenous people noticed worm trails on the ground which had thawed after the freezing winter. In the maramataka, the Māori lunar calendar, this is Huitanguru, the ninth month of the Māori year.
Whatever your favourite name for our closest celestial neighbour is, tonight, the moon will be passing through the constellation Leo, the Lion. Named for the Lion of Namea, who was slain in the first labour of Hercules, Leo is one of the 12 constellations of the zodiac. Although light from the full moon will wash out all but the brightest stars, it should still be easy to pick out the distinctive sickle of stars which marks the Lion’s head.
This evening, the moon will be below and to the left of Leo’s brightest star, which is known as Regulus. This blue-white star is just under 80 light years from Earth, which means the light you see from the star began its journey to your eyes in 1944.