Proton / UR-500 K/D — mission imagery
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Failure

Soyuz 7K-L1E No.1

Proton / UR-500 K/DSoviet Space Program81/23 (81L)
Friday, November 28, 1969 · 09:00 AM UTCAdd to Calendar

This mission is complete.

Vehicle

Proton / UR-500 K/D

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Proton-M Blok DM-03 is a four stage Russian heavy lift launch vehicle derived from the Soviet Proton launch vehicle. It is a Proton-M with an added DM-03 Fourth stage.

Height58.2 m
LEO Payload21,000 kg
Launches2456
Successes2288

Provider

Soviet Space Program

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Provider details are not available yet.

Mission Brief

Either the launch vehicle did not reach orbit, or the payload(s) failed to separate.

PayloadSoyuz 7K-L1E No.1
OrbitUnknown
CustomerSoyuz
Stages4
Pad81/23 (81L), Baikonur Cosmodrome, Republic of Kazakhstan
WeatherNo formal weather concerns published, temperature not reported

Mission Timeline

14 / 14100%

Ground vector

Launch site

Site locked

81/23 (81L)

Baikonur Cosmodrome, Republic of Kazakhstan

Global range
SITE LOCK
Latitude
46.074°N
Longitude
62.978°E

Range Weather

Launch commit criteria

0%
GO
ConstrainedNo active constraints
Weather Rules

No formal weather rule concerns published.

Primary concern
None published
Rule count
0
Temperature
Not reported
Surface wind
Not reported
Window

09:00 AM UTC - 09:00 AM UTC

Delay History

1
Nov 28Nov 28Failure → Failure

Schedule updated