How many times has Kosmos 11K63 flown?

Kosmos 11K63 has flown 126 orbital missions, with 118 successes and 8 failures.

What is Kosmos 11K63's success rate?

Kosmos 11K63 has a success rate of 93.7%, from 118 successful flights out of 126 attempts.

When is the next Kosmos 11K63 launch?

Kosmos 11K63 has no flight on the public manifest at the moment. Scheduled missions appear here as soon as a launch date is filed.

How much can Kosmos 11K63 lift to orbit?

Kosmos 11K63 is rated for 300 kg to low Earth orbit. These are the operator's published maximums and assume an expendable or fully optimised configuration.

Is Kosmos 11K63 reusable?

No. Kosmos 11K63 is expendable: every stage is discarded during flight and nothing is recovered for reflight.

Vehicle file · LV-327

Kosmos 11K63

Strategic Rocket Forces · Kosmos · RETIRED

Kosmos 11K63 is an expendable orbital launch vehicle built by Strategic Rocket Forces. It stands 31.0 m tall, lifts 300 kg to low Earth orbit, first flew on 24 May 1966. It has flown 126 times with 118 successes, a success rate of 93.7%. It has no flight on the public manifest at the moment.

Specification

Vehicle spec sheet

OPS-12/SPEC

PUBLISHED

Height31.0 m

Diameter1.6 m

Payload to LEO300 kg

Payload to GTONOT PUBLISHED

Maiden flight24 May 1966

ReusableNo — expendable

Launch costNOT PUBLISHED

StatusRetired

Flight record

Reliability

OPS-12/STAT

ON RECORD

Total flights126

Successful118

Failed8

Success rate93.7%

Landing attempts0

Landing successN/A

Scheduled0

Variant11K63

About Kosmos 11K63

The Kosmos rockets were a series of Soviet and subsequently Russian rockets, derived from the R-12 and R-14 missiles.

Upcoming flights

Manifest

OPS-12/MAN

EMPTY

No Kosmos 11K63 flight is filed in the current manifest window. Missions appear here the moment a launch date is published.

All upcoming launches

Common questions

How many times has Kosmos 11K63 flown?: Kosmos 11K63 has flown 126 orbital missions, with 118 successes and 8 failures.
What is Kosmos 11K63's success rate?: Kosmos 11K63 has a success rate of 93.7%, from 118 successful flights out of 126 attempts.
When is the next Kosmos 11K63 launch?: Kosmos 11K63 has no flight on the public manifest at the moment. Scheduled missions appear here as soon as a launch date is filed.
How much can Kosmos 11K63 lift to orbit?: Kosmos 11K63 is rated for 300 kg to low Earth orbit. These are the operator's published maximums and assume an expendable or fully optimised configuration.
Is Kosmos 11K63 reusable?: No. Kosmos 11K63 is expendable: every stage is discarded during flight and nothing is recovered for reflight.