User: anonymous   Login
Location: Chervonnoye
(48.6000°N, 34.4000°E)
Time: 13:33:06

Close Encounter Details

Primary satelliteSecondary satellite
NameNadezhda 1 RocketCosmos 860
Spacetrack catalog number201049486
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Apr 12 14:312021 Apr 12 18:03
Time of closest approach (UTC)2021 Mar 01 23:46:39.666
Minimum distance23.599 km
Height difference-4.633 km
Relative speed4.704 km/s
Angle between velocity vectors37°
Geographic position56.2°N, 100.9°E
Height969 km