Jupiter and Four Moons, 8.5" x 11" Photo Print This photo poster shows the planet Jupiter with the four largest of its 67 confirmed moons. This "family portrait," a composite of the Jovian system, includes the edge of Jupiter with its Great Red Spot, and Jupiter's four mightiest moons, known as the Galilean satellites. From top to bottom, the moons shown are Io, Europa, Ganymede and Callisto. The Great Red Spot, a storm in Jupiter's atmosphere, is at least 300 years old. Winds blow counterclockwise around the Great Red Spot at about 250 miles an hour. The storm is larger than one Earth diameter from north to south, and more than two Earth diameters from east to west. In this oblique view, the Great Red Spot appears longer in the north-south direction. Europa, the smallest of the four moons, is about the size of Earth's moon, while Ganymede is the largest moon in the solar system (it is larger than the planet Mercury). The Solid State Imaging system aboard NASA's Galileo spacecraft obtained the Jupiter, Io and Ganymede images in June 1996, while the Europa images were obtained in September 1996. Because Galileo focused on high resolution imaging of regional areas on Callisto rather than global coverage, the portrait of Callisto is from the 1979 flyby of NASA's Voyager spacecraft. Launched in October 1989, Galileo's mission was to conduct detailed studies of the giant planet, its largest moons and the Jovian magnetic environment. Image is printed on 8.5 x 11 inch quality photo stock. This photo poster has a 1/4 inch border around the image which is ready for framing. 8.5 x 11 inch photo print Printed on to 250 GSM high quality photo stock Photo print is shipped First Class in Rigid Photo Mailer Image and colors may vary slightly from example photo as every computer monitor may be calibrated or set up differently. Watermark "Quality Photos" is not present on Buyer's Photo Print Made in the USA Shipping Details: This item ships to the United States via USPS and to selected countries via the Global Shipping Program. For risque images, pinup art and vintage nudes, I recommend this store here: Risque Photography Arts Photo Print Store. ___________________________________________________________________________________________________________________ Some FAQ's about purchasing from this seller: Q: SHIPPING AND DELIVERY A: Once payment is received, the buyer is notified via the message system that the order is being processed and prepared for shipping. Photo and print items are mailed via USPS First Class Mail in ridged mailers, unless otherwise stated. When an item physically ships, the item is marked shipped via the system. Orders are processed, but are not readied for shipping on weekends or holidays. Q: ABOUT MY INVENTORY ? A: Products are new, albeit, reproductions, unless otherwise stated. The source for these photo prints include original content, public domain and purchased rights to print. Purchase of this item does not include the rights of reproduction to the buyer. If an item cannot be delivered as stated, refunds will be promptly issued. Q: RETURNING AN ITEM A: If you need to return an item, please message me about your concern. I offer a 30-day money back guarantee. This is on the basis that you return the item within 30-days of your receipt in the same condition as received. Once the item has been returned to me, I will happily issue a full refund. Any return postage will be at your expense. Q: OTHER CONCERNS AND QUESTIONS. If you ever have any questions about an item or concerns about a transaction, please contact me via the message system. It is my goal to provide good items at a good price. Sometimes problems arise and I try my best to resolve them as quickly as can be.