Mar 09

Space Rocket History #384 – Pioneer 10

Launched in 1972 and weighing 258 kilograms (569 pounds), Pioneer 10 completed the first mission to the planet Jupiter and became the first of five artificial objects to achieve the escape velocity needed to leave the Solar System.

 

Feb 23

Space Rocket History #383 – Ariel 4, Prospero X-3, Shinsei, Isis-2, And Our 9th Anniversary

“The UK 4 (United Kingdom Research Satellite 4), a.k.a. Ariel 4, was a small observatory designed to investigate the interactions between electromagnetic waves, plasmas, and energetic particles present in the upper ionosphere.” Wikipedia

Ariel 4

Black Arrow

Prospero X-3

 

 

 

 

 

 

Shinsei M-4s

Shinsei

Isis-2

Feb 09

Space Rocket History #382 – Mars 2 & 3 and Luna 18 & 19

This is how Deputy Chief Designer for OKB-1, Boris Chertok described the launch of Mars 3. “The red disk of the Sun was just touching the horizon and dramatically illuminated the rocket as it lifted off with a roar. Separation of the stages took place like a color animation display against the background of the darkened sky.”

Mars 2 & 3 Orbiter

Mars 3 Lander

Mars PrOPM Rover

Jan 26

Space Rocket History #381 – Mariner 8 & 9

Mariner 8 and 9 were virtually identical and designed to continue the atmospheric studies begun by Mariner 6 and 7, and to hopefully map over 70% of the Martian surface.

Mariner 8 and 9 were Identical

Launch of Mariner 9

Parts Diagram of Mariners 8 & 9