2017, May 11: Jupiter, Spica & Big Dipper

Jupiter shines in the southeastern sky during the early evening hours near the star Spica.  Jupiter is about 10 degrees to the upper left of the star and the planet is over 20 times brighter.  The giant planet continues to retrograde for about another month.  (For details see the link at the bottom of this posting.)  Through binoculars, up to four of Jupiter’s largest moons might be visible.  The constellation Corvus is nearby.  It consists of four stars that make an irregular box.

Meanwhile the Big Dipper is nearly overhead during the early evening hours of May.  Its famous double star, Mizar and Alcor are visible.

For more information about the planets see: