User: anonymous   Login
Location: Hertford
(51.8000°N, 0.0667°W)
Time: 19:30:36

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1634 RocketCOSMOS 2251 DEB
Spacetrack catalog number1559835721
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Aug 04 13:232021 Aug 03 05:59
Time of closest approach (UTC)2021 Jun 21 13:33:19.702
Minimum distance9.433 km
Height difference-1.723 km
Relative speed14.207 km/s
Angle between velocity vectors151°
Geographic position36.6°S, 20.7°W
Height974 km