Subj : Stargazing News - May 20th, 2024 To : All From : CJ Date : Sun May 19 2024 07:45:33 Monday May 20, 2024 The Aristarchus Plateau (all night) Three prominent craters break up the expanse of Oceanus Procellarum, the broad dark region on the left-hand (western) half of the moon. Large Copernicus is the easternmost crater. Its extensive, ragged ray system intermingles with that of smaller Kepler to its southwest. The very bright crater Aristarchus positioned to the lunar northwest of them occupies the corner of a diamond- shaped plateau that is one of the most colorful regions on the moon. NASA orbiters have detected high levels of radioactive radon there. Use a telescope and high magnification to view features like the large, sinuous rille named Vallis Schrsteri. Its snake-like form begins between Aristarchus and next-door Herodotus and meanders across the plateau. (Data courtesy of Starry Night) --- SBBSecho 3.20-Linux * Origin: CJ's Place, Orange City FL > cjsplace.thruhere.net (954:895/61) .