User: anonymous   Login
Location: Morgantown
(40.9734°N, 80.6323°W)
Time: 09:59:45

Close Encounter Details

Primary satelliteSecondary satellite
NameLO-87Cosmos 1633
Spacetrack catalog number4155715592
Radar cross sectionmediumlarge
Epoch of two-line elements (UTC)2021 Oct 15 21:282021 Oct 15 18:14
Time of closest approach (UTC)2021 Sep 29 15:01:42.939
Minimum distance2.858 km
Height difference-0.443 km
Relative speed15.251 km/s
Angle between velocity vectors180°
Geographic position44.7°S, 55.3°W
Height484 km