As seen from Earth, the Sun has an apparent magnitude of about                 26.7. What is the apparent magnitude of the Sun as seen from Saturn, about 10 AU away? Remember that one AU is the distance from Earth to the Sun and that the brightness decreases as the inverse square of the distance. Would the Sun still be the brightest star in the sky?

Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
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As seen from Earth, the Sun has an apparent magnitude of about                 26.7. What is the apparent magnitude of the Sun as seen from Saturn, about 10 AU away? Remember that one AU is the distance from Earth to the Sun and that the brightness decreases as the inverse square of the distance. Would the Sun still be the brightest star in the sky?

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