Moon: Rupes Recta and Rima Birt Posted on 2013.05.31. by Bognár Tamás Dr. Johannes Schilling – Moon: Rupes Recta and Rima Birt – Lonsee Moon: Rupes Recta. Sketched with 254mm Newton, 158X and 266X. 2001 Observer: Dr. Johannes Schilling, Lonsee Related posts: Moon (Hold) – Rupes Recta Rising of a star during total lunar eclipse September 28th, 2015, 4.45h CEST Rimae Sirsalis Comet Ison, C 2012 S1