User: anonymous   Login
Location: Shenandoah County Park
(38.9356°N, 78.4524°W)
Time: 20:00:12

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatCOSMOS 2251 DEB
Spacetrack catalog number2738633948
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2022 Sep 27 12:422022 Sep 27 02:27
Time of closest approach (UTC)2022 Aug 13 12:27:50.348
Minimum distance3.844 km
Height difference-1.827 km
Relative speed14.869 km/s
Angle between velocity vectors168°
Geographic position49.2°N, 115.4°W
Height772 km