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Location: Stoke Bliss
(52.2667°N, 2.5167°W)
Time: 02:25:27

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1271 RocketFLOCK 3K 5
Spacetrack catalog number1246543899
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Jun 16 12:082021 Jun 16 05:16
Time of closest approach (UTC)2021 May 06 04:56:23.359
Minimum distance139.035 km
Height difference-0.917 km
Relative speed15.150 km/s
Angle between velocity vectors170°
Geographic position73.0°S, 104.7°E
Height524 km