User: anonymous   Login
Location: Balaclava NSW 2575, Australia
(34.4510°S, 150.4953°E)
Time: 02:30:38

Close Encounter Details

Primary satelliteSecondary satellite
NameFO-99Cosmos 1242 Rocket
Spacetrack catalog number4393712155
Radar cross sectionsmalllarge
Epoch of two-line elements (UTC)2021 Sep 19 03:492021 Sep 19 03:09
Time of closest approach (UTC)2021 Jul 30 05:54:45.729
Minimum distance6.919 km
Height difference0.515 km
Relative speed15.252 km/s
Angle between velocity vectors178°
Geographic position9.3°S, 34.8°E
Height479 km