User: anonymous   Login
Location: Byszew
(52.1813°N, 19.2693°E)
Time: 12:33:04

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 990 RocketCOSMOS 2251 DEB
Spacetrack catalog number1067737528
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 11 20:402021 Jun 10 16:53
Time of closest approach (UTC)2021 May 10 02:38:02.226
Minimum distance1.522 km
Height difference-1.244 km
Relative speed14.364 km/s
Angle between velocity vectors148°
Geographic position1.5°S, 104.9°E
Height762 km