User: anonymous   Login
Location: Huntington
(40.8831°N, 85.4975°W)
Time: 14:14:13

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatNOAA 16 DEB
Spacetrack catalog number2738641527
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 15 23:382021 Jun 14 14:56
Time of closest approach (UTC)2021 May 20 21:26:11.477
Minimum distance0.911 km
Height difference0.253 km
Relative speed14.343 km/s
Angle between velocity vectors147°
Geographic position58.5°N, 77.4°W
Height775 km