2026-244Latest orbital launch: Falcon 9 · Starlink Group 15-16 · Oct 27, 2026 · VandenbergLaunch record →
sci-techmaventhe history of spaceflight, in data
sci-techmaven
Launch logAdvertise
  1. Home
  2. Launches
  3. 1973
  4. 1973-004
// orbital launch

DS-P1-Yu No. 62

Kosmos 11K63 launch from Plesetsk (Soviet Union) on January 24, 1973, carrying 1 payload. GCAT records the launch as a success.

January 24, 1973 · 11:44 UTCLaunch 1973-004Launch no. 1,419 in the log
RocketKosmos 11K63
SpaceportPlesetskpad LC133/3
OutcomeSuccess
Launch agencyRVSNSoviet Union

Flight

Date and time (UTC)
January 24, 1973, 11:44
Launch designation
1973-004
Mission
DS-P1-Yu No. 62
Flight name
Kosmos-545
Vehicle flight ID
64653-169

Orbit and payload

Initial perigee
268 km
Initial apogee
494 km
Inclination
71.0°
Payload mass to orbit
0.200 t
Payloads
1
GCAT launch code
OS

Payloads

PayloadDesignationOwnerMission typeMassFate
Kosmos-5451973-004ANORAD 6348Proto-Vozdhusnoy OboronyCalibration200 kgReentered (orbital decay) · Jul 31, 1973

Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.