Cosmos 2584

Launch Success

Liftoff Time (GMT)

22:22:17

Sunday March 2, 2025

Watch Replay

Official Livestream

Mission Details

Read Article

Glonass-K2 n°14L

Wiki

GLONASS-K is the latest satellite design intended as a part of the Russian GLONASS radio-based satellite navigation system. Developed by ISS Reshetnev (Reshetnev Information Satellite Systems) and first launched on 26 February 2011, it is a substantial improvement of the previous GLONASS-M second-generation satellites, having a longer lifespan and better accuracy.

Medium Earth Orbit

1 Payload

Rocket

Active
Soyuz 2.1b/Fregat-M

Active Since 2011

RKK Energiya logo

Manufacturer

RKK Energiya

Price

$25.00 million

Rocket

Height: 46.94m

Payload to Orbit

LEO: 7,500 kg

GTO: 3,250 kg

Liftoff Thrust

4,550 Kilonewtons

Fairing

Diameter: 4.11m

Height: 11.43m

Stages

4

Strap-ons

4

Launch Site

General Trajectory

NE

SE

Launching

East

Site 43/3

Plesetsk Cosmodrome, Russia

Fastest Turnaround

2 days 17 hours

Stats

Soyuz 2.1b


94th

Mission

1st

Mission of 2025

2025


42nd

Orbital launch attempt