By Filipp Romanov | Utah Desert Remote Observatory at Great Basin Desert, Beryl Junction, Utah, USA

By Sheryl R Garrison | Southern Alberta, Florida

By David Cox | Deep River, Ontario, Canada

By Patricio Leon | Santiago, Chile

By Patricio Leon | Santiago, Chile

By Bill Kozar | Taylorsville, Indiana. USA

By Debra Ceravolo | Southern interior BC, Canada

By Tom Cofer | Lakewood Ranch FL

By Christos Xirogiannis | Tripoli, Arcadia, Greece

By steven speliotis | Long Island City, NY, USA

By Jim Militello | Tucson, Arizona USA

By Judy Boyle | Whitehall, Montana USA

By Amanda Del Moral | Orlando, FL, U.S.

By Ross Stone | Big Pine, CA, USA

By Patricio Leon | Santiago, Chile

By Jim Militello | Tucson, Arizona USA