Satellites/COSMOS 2621 [GLONASS-K1]

COSMOS 2621 [GLONASS-K1]

Satellite · RussiaActive

NORAD Number

101318

COSPAR ID

2026-252A

Launched

2026-11-07

site code PLMSC

Orbit

MEO

Constellation

GLONASS

Who

Owner / operatorCIS

Manufacturer—

CountryRussia

Catalogue owner codeCIS

Orbit

OrbitingEarth

Orbit classMEO

Perigee19,198 km

Apogee19,290 km

Inclination65.19°

Period680.3 min

Radar cross-section—

Latest Orbital Elements

Epoch (UTC)2026-11-08 01:36:36

Mean motion2.11672786 rev/day

Eccentricity0.0017055

Inclination65.2194°

Right ascension of node187.1847°

Argument of perigee101.5877°

Mean anomaly235.8792°

B* drag term0.0000e+0

Element set999

Revolutions at epoch1

Mean elements (OMM) for the SGP4 model, refreshed every 6 hours. They describe the orbit at the epoch shown and drift as time passes, fastest for low orbits.

Source: CelesTrak satellite catalogue and GP data (celestrak.org); owner and manufacturer from GCAT (J. McDowell, CC BY 4.0).