Kosmos 2591-2594
Angara 1.2, Russian Space Forces
35/1, Plesetsk Cosmodrome, Russian Federation
Launch time
T-0
Thu 21 Aug, 11:32 CEST
09:32 UTC
The rocket put its payload into the planned orbit.
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How sure is this date?
The source gives minute precision. Launch plans can change.
Launch record updated by LL2
Feed checkedMission
Kosmos 2591-2594 on Angara 1.2. Thu 21 Aug 2025, 09:32 UTC. Reported outcome: Success. Launch site: 35/1. Source: Launch Library 2.
4 classified satellites for the Russian military.
- Mission type
- Government/Top Secret
- Orbit
- Polar Orbit
Launch timeline
No timeline has been provided by the source.
Slip history
Changes recorded by Space Right Now
No changes since we started tracking on .
Source updates from Launch Library 2 (3)
Announcements supplied by LL2 may predate our tracking. They are separate from changes observed by Space Right Now.
- LL2 update
Launch success.
Read the source update - LL2 update
Liftoff.
Read the source update - LL2 update
Added launch per NOTAMs; Payload identity uncertain.
Read the source update
Launch pad
35/1
Plesetsk Cosmodrome, Russian Federation (RU)
Coordinates: 62.927319, 40.574897
View launch pad on a map