The planet Mercury reaches greatest eastern elongation of 18.1 degrees from the Sun. This is the best time to view Mercury since it will be at its highest point above the horizon in the evening sky. Look for the planet low in the western sky just after sunset.
Monthly Archives: February 2019
The Sky Tonight Update: Full Moon, Supermoon, Feb. 18
The Moon will be located on the opposite side of the Earth as the Sun and its face will be will be fully illuminated. There’s a full moon starting Tuesday morning and it’s the brightest one of the year.It’s called a super snow moon. It’s a combination of two things – a snow moon and a supermoon.
The Night Sky for February 2019
In February, the Winter Triangle is your guide to the night sky: The northern hemisphere is treated to views of the stars Procyon, Sirius, and Betelgeuse. Keep watching for the awe-inspiring space-based views of the Orion Nebula, which is sculpted by the stellar winds of central bright stars.
“Tonight’s Sky” is a monthly video of constellations you can observe in the night sky. The series is produced by the Space Telescope Science Institute, home of science operations for the Hubble Space Telescope, in partnership with NASA’s Universe of Learning. This is a recurring show, and you can find more episodes—and other astronomy videos—at https://hubblesite.org/videos/science.