Conjunctions in angular separation of the sun and Mars February 4, 2011 - 16:49 Mars 1.1° from Sun. April 18, 2013 - 02:16 Mars 0.4° from Sun. June 14, 2015 - 14:17 Mars 0.6° from Sun. July 27, 2017 - 00:34 Mars 1.1° from Sun. September 2, 2019 - 11:36 Mars 1.1° from Sun. October 8, 2021 - 05:03 - Mars 0.7° from Sun. November 18, 2023 - 05:23 - Mars 0.1° from Sun. January 9, 2026 - 09:54 - Mars 0.9° from Sun. March 21, 2028 - 05:51 - Mars 0.8° from Sun.