
Image credit: NASA
Image source: SDASM Archives

Image credit: NASA
Image source: SDASM Archives

Image credit: Northrop
Image source: Numbers Station

Image credit: Northrop
Image source: Mike Acs

Image credit: Northrop
Image source: National Archives

First manned landing on Mars! This Northrop sketch shows how a soft landing on the red planet might look from ground level. A steerable gliding cloverleaf parachute slows the craft down as the retrorockets start to fire. The parachute is then jettisoned, and the retrorockets perform the final maneuver for touchdown. Retrorocket braking was perfected in the 1960’s to provide the soft landings for the Surveyor moon probe.
Project Viking: Space Conquest Beyond the Moon
by Irwin Stambler
G.P. Putnam’s Sons, 1970
Image credit: NASA
Image source: Numbers Station

Created for Nortronics (Northrop), this Jack Leynnwood painting of a rocket circling the moon graced the cover of Missiles and Rockets in February, 1959.
Missiles and Rockets, Feb 9, 1959
Image credit: Northrop
Image source: Internet Archive

Image credit: NASA Art Program
Image source: Numbers Station


Image credit: Northrop
Image source: Tony Chong