Conjonction of planets Hong-My PHONG Image taken: May. 16, 2011 Location: Punaauia, Tahiti, French Polynesia. Details: This picture of 4 planets( Jupiter, Venus, Mercure and Mars) was taken at dawn and they were very luminous. Canon 1000D digital camera, 400 ISO, 5s exposure. ©2013, SpaceWeather.com -- This site is penned daily by Dr. Tony Phillips.