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Location: Stoke Bliss
(52.2667°N, 2.5167°W)
Time: 06:52:02

Close Encounter Details

Primary satelliteSecondary satellite
NameERS-1 RocketCOSMOS 2251 DEB
Spacetrack catalog number2161035476
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 18 15:382021 Jun 18 03:50
Time of closest approach (UTC)2021 May 10 15:42:41.531
Minimum distance7.494 km
Height difference5.816 km
Relative speed14.750 km/s
Angle between velocity vectors163°
Geographic position61.0°S, 113.0°E
Height778 km