User: anonymous   Login
Location: Hertford
(51.8000°N, 0.0667°W)
Time: 11:18:45

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1937 RocketCOSMOS 2251 DEB
Spacetrack catalog number1903937990
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jan 18 01:402021 Jan 17 05:07
Time of closest approach (UTC)2020 Dec 02 03:22:34.413
Minimum distance44.970 km
Height difference-3.111 km
Relative speed10.851 km/s
Angle between velocity vectors93°
Geographic position66.7°N, 50.9°E
Height772 km