User: anonymous   Login
Location: Byszew
(52.1813°N, 19.2693°E)
Time: 12:46:16

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 990 RocketCOSMOS 2251 DEB
Spacetrack catalog number1067738208
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 11 20:402021 Jun 12 03:42
Time of closest approach (UTC)2021 May 13 19:07:30.187
Minimum distance13.486 km
Height difference-2.065 km
Relative speed14.185 km/s
Angle between velocity vectors143°
Geographic position29.2°S, 144.2°W
Height763 km