User: anonymous   Login
Location: ???????
(55.4362°N, 38.1183°E)
Time: 13:51:54

Close Encounter Details

Primary satelliteSecondary satellite
NameNOSS 0 RocketCosmos 489 Rocket
Spacetrack catalog number56796020
Radar cross sectionlargelarge
Epoch of two-line elements (UTC)2021 Oct 28 04:402021 Oct 28 00:57
Time of closest approach (UTC)2021 Sep 25 04:37:36.055
Minimum distance7.863 km
Height difference5.007 km
Relative speed13.821 km/s
Angle between velocity vectors139°
Geographic position27.4°S, 59.1°W
Height961 km