Failed Kosmos-2 (11K63) launch from Plesetsk LC-133/1 of a DS-P1-Yu (#54) radar-calibration target; the vehicle failed to reach orbit (1972-F02) and never received a Kosmos designation.
- Outcome
- Failure
- Orbit
- LEO
- Low Earth orbit
- Payload to orbit
- Did not reach orbit
- Flight
- 90th
- of 126 Kosmos 11K63 flights
- Date and time
- 25 April 1972, 11:29 UTC
- Rocket
- Kosmos 11K63
- Builder
- Yuzhmash
- Launch site
- 133/3 (133L), Plesetsk Cosmodrome, Russian Federation
- Payload
- Test Target
- Launches in 1972
- 35th of 113