Stargazers got a double treat last month when a near supermoon coincided with a lunar eclipse on Jan. 20, creating a reddish “blood moon” that was visible in all 50 states for the first time since October of 2014. The full moon coming Tuesday will lack the drama of an eclipse, but it will appear to be the largest full moon of 2019. OK class, here’s the science… Related ArticlesJanuary 23, 2019 The super blood wolf moon may be over but here are 4 other cool things to watch in the sky this year The average distance of the moon as it revolves around earth varies from the 251,966-mile apogee to 225,744-mile perigee, according to NASA.