User: anonymous   Login
Location: Banksville Park
(38.5557°N, 75.1182°W)
Time: 03:57:40

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1821 RocketFENGYUN 1C DEB
Spacetrack catalog number1752638122
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jan 23 19:532021 Jan 23 00:55
Time of closest approach (UTC)2020 Nov 30 18:47:42.101
Minimum distance2.939 km
Height difference-1.665 km
Relative speed14.597 km/s
Angle between velocity vectors170°
Geographic position78.9°N, 34.4°W
Height980 km