Skip to main content
T-Minus ZeroComm Link
Satellite

COSMOS 2477 [GLONASS-M]

Associated launch
Proton-M Briz-M | 3 x Glonass-M (Kosmos 2475, Kosmos 2476, Kosmos 2477)
COSPAR 2011-064Khrunichev State Research and Production Space CenterProton-M Briz-M
2011-11-04T12:51:41+00:00
Catalog
Object typePAY
Launch siteTYMSC
Launch designator2011-064
Period675.73 min
Inclination65.22°
Altitude19,073 km 19,187 km
RCS5.566
SATCAT updated2026-03-09T18:11:00.495+00:00
Groups
activeglo-opsgnss
Orbit (latest)
Epoch2026-03-08T11:15:40.894848+00:00
Inclination65.2185°
RAAN76.3491°
Eccentricity0.0022240
Mean motion2.131029 rev/day
Sourcegp
Fetched2026-03-08T18:11:00.437+00:00