Glonass-K1? (Kosmos 2621?)
Soyuz 2.1b Fregat-M, Russian Space Forces
Unknown Pad, Plesetsk Cosmodrome, Russian Federation
Launch time
T-0
Sat 7 Nov, around 14:30 CET
around 13:30 UTC
The rocket has lifted off from the launch pad.
How sure is this date?
The source gives hour precision. Launch plans can change.
Launch record updated by LL2
Feed checkedMission
Glonass-K1? (Kosmos 2621?) on Soyuz 2.1b Fregat-M. Sat 7 Nov 2026, around 13:30 UTC. Status: In Flight. Launch site: Unknown Pad. Source: Launch Library 2.
Note: Payload identity uncertain. Glonass-K are the third generation of satellite design for GLONASS satellite navigation system. GLONASS is a Russian space-based navigation system comparable to the similar GPS and Galileo systems. This generation improves on accuracy, power consumption and design life. Each satellite is unpressurized and weighs 935 kg, and has an operational lifetime of 10 years.
- Mission type
- Navigation
- Orbit
- Medium Earth Orbit
Launch context
Generated from source records
Glonass-K1? (Kosmos 2621?): Soyuz 2.1b Fregat-M, operated by Russian Space Forces. Pad: Unknown Pad, Plesetsk Cosmodrome, Russian Federation. Mission type: Navigation; target orbit: Medium Earth Orbit. Recorded timing: Sat 7 Nov 2026, around 13:30 UTC. The source reports liftoff; the outcome is not yet known. Provider: 15 orbital attempts in our records since 5 Feb 2025, including 7 in 2026 (UTC). Vehicle: 6/6 resolved orbital outcomes succeeded (100%) in our records since 2 Mar 2025. Pad: 1 orbital attempt in our records since 7 Nov 2026.
Partial historical coverage. Records snapshot: .
What these records cover
Partial coverage of stored records, not lifetime or worldwide totals. Counts use known orbital attempts with a source date at or before this snapshot and a status confirming liftoff or an outcome. Scheduled, upstream-missing, suborbital and unknown-orbit records are excluded. Source dates are NET estimates, not verified actual liftoff times.
The vehicle percentage is Success / (Success + Failure + Partial Failure). In Flight and Payload Deployed count as attempts but are excluded from that denominator. Figures describe the stored record at this snapshot, not the vehicle's flight number or a prediction of this launch's outcome.
Launch Library 2 record checked . Recorded timing does not establish actual liftoff; plans can change.
Launch data: The Space Devs (Launch Library 2)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 (1)
Announcements supplied by LL2 may predate our tracking. They are separate from changes observed by Space Right Now.
- LL2 update
Liftoff. Note: Payload identity and Cosmos designation uncertain. Launch time is approximate.
Read the source update
Launch pad
Unknown Pad
Plesetsk Cosmodrome, Russian Federation (RU)
Coordinates: 62.925556, 40.577778
View launch pad on a map