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Friday, April 26, 2024

Posts Tagged ‘Great Square’

Sky Tonight—January 30, Jupiter and Great Square of

Sky Tonight—January 30, Jupiter and Great Square of Pegasus in west after sunset

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org On these winter evenings, the dazzling planet Jupiter and the Great Square of Pegasus light up the western sky at nightfall. Be sure to catch them at early evening, because Jupiter and the Great Square start plunging beneath the horizon by around 9 to 10 o’clock this evening. You simply can’t miss Jupiter. It is the fourth brightest body in all the heavens, after the sun, moon and the planet Venus. After ... Full Story

EarthSky Tonight—Oct 3, Find the Andromeda galaxy

EarthSky Tonight—Oct 3,  Find the Andromeda galaxy on dark autumn nights

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org Find the Andromeda galaxy on these dark autumn nights. The large square pattern on today’s chart is the Great Square in the constellation Pegasus. The constellation Andromeda can be seen as two streams of stars extending from one side of the Square, beginning at the star Alpheratz. I learned to find the Andromeda galaxy by star-hopping from the Great Square to the two stars marked here – first Mirach, then Mu Andromedae. An ... Full Story

EarthSky Tonight—Oct 2, Jupiter is a guide to Great

EarthSky Tonight—Oct 2,  Jupiter is a guide to Great Square

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org A fixture of the autumn night sky, the Great Square of Pegasus appears to the upper left of the blazing planet Jupiter at early evening. For some idea of the Great Square’s size, extend your hand an arm length from your eye. These stars are far enough apart so that the width of your hand should slip in between any two Great Square stars. By the way, if you are a baseball fan, you might imagine these four stars as a celestial ... Full Story