Ivan Kudriashev, orbital trajectory of a planet hurling toward the sun, 1926. Published March 12, 2014 at 1056 × 947 in Ivan Kudriashev’s interplanetary-dynamic abstractions (1917-1928) ← Previous Next → Ivan Kudriashev, orbital trajectory of a planet hurling toward the sun, 1926. Like this:Like Loading... Ivan Kudriashev, orbital trajectory of a planet hurling toward the sun, 1926. With lightning telegrams: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Tumblr (Opens in new window) Tumblr More Share on Reddit (Opens in new window) Reddit Share on Pinterest (Opens in new window) Pinterest Like this:Like Loading...