Sputnik family

Sputnik 8A91

RetiredRussiaEnergiaSpec: 8A91

An early Russian rocket designed by Sergei Korolev in the Soviet Union

Flights flown2
Success rate50%1/2
Maiden flight1958-02-03
Peak year19582 flights

Sputnik 8A91 is built by Energia of Russia. It first flew on 27 April 1958 and last flew on 15 May 1958.

Flight record

2 records
50% success rate1 of 2 flown · 1 failed
First flight1958-04-27
Latest flight1958-05-15
Failures1
Consecutive successes1
Fastest turnaround18d

Vehicle

8A91 spec
Stages1
Maiden flight1958-02-03
ReusableNo

Pads used

1 pad

Orbits delivered

1 orbit
Low Earth Orbit2

Launch history

2 launches
DateMissionPadOrbitOutcome
1958-05-15Sputnik 8A91 | D1- 21/5Low Earth OrbitSuccess
1958-04-27Sputnik 8A91 | D-1 11/5Low Earth OrbitFailure

Specifications from Launch Library 2 by The Space Devs, launch records from Space Index. Derived figures are computed here; see sources and method.

Fewer than three recorded flights, so this page is marked noindex. It is here for completeness, not for search.