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Location: Apeadero de Los Molinos-Guadarrama
(40.7091°N, 4.0689°W)
Time: 11:52:03

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 2278 RocketNOAA 16 DEB
Spacetrack catalog number2308841343
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Sep 19 05:262021 Sep 18 22:43
Time of closest approach (UTC)2021 Jul 27 06:13:49.353
Minimum distance5.993 km
Height difference-2.022 km
Relative speed11.726 km/s
Angle between velocity vectors104°
Geographic position70.6°S, 104.1°W
Height868 km