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Location: Curicchi
(45.0167°N, 12.0500°E)
Time: 15:25:46

Close Encounter Details

Primary satelliteSecondary satellite
NameEnvisatNOAA 16 DEB
Spacetrack catalog number2738641095
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Oct 18 11:362021 Oct 17 21:20
Time of closest approach (UTC)2021 Sep 18 19:36:38.253
Minimum distance8.175 km
Height difference0.501 km
Relative speed14.736 km/s
Angle between velocity vectors161°
Geographic position28.5°N, 45.4°W
Height769 km