|Lat: 22.26°N, Long: 167.41°W, Diam: 25.46 km, Depth: km, Rükl: (farside)|
LROC image WAC No. M103251939ME. Marci is just below mid-centre in image (beside the well-defined crater chain at top of image, a portion of Marci B as well as Marci C is also included - see lettered image below).
- IAU page: Marci
Jan Marek Marci von Kronland; Czechoslovakian physicist (1595-1667).