Unnamed concentric crater on the Moon, near crater Schubert N (to SE from Mare Undarum). Its diameter is about 11 km. Photo by <a href="https://en.wikipedia.org/wiki/Lunar_Reconnaissance_Orbiter" class="extiw" title="en:Lunar Reconnaissance Orbiter">Lunar Reconnaissance Orbiter</a>, made with Wide Angle Camera on 19 December 2009 from altitude 43 km. Sun elevation is 11.5°. Width of the photo is 17.0 km, north is up.
NASA
2009-12-19
Photo <a rel="nofollow" class="external text" href="http://wms.lroc.asu.edu/lroc/view_lroc/LRO-L-LROC-2-EDR-V1.0/M115828444CE">M115828444CE</a> by <a href="https://en.wikipedia.org/wiki/Lunar_Reconnaissance_Orbiter" class="extiw" title="en:Lunar Reconnaissance Orbiter">Lunar Reconnaissance Orbiter</a>, processed with LROC WAC Previewer (v1.6.1). 6th band (wavelength 643 nm) was used. North was brought to the top and east to the right, and levels of brightness were corrected.