User: anonymous   Login
Location: Eastlake (historical)
(39.0077°N, 122.6678°W)
Time: 04:48:06

Close Encounter Details

Primary satelliteSecondary satellite
NameCosmos 1538 RocketCOSMOS 2251 DEB
Spacetrack catalog number1476035667
Radar cross sectionlargesmall
Epoch of two-line elements (UTC)2021 Apr 16 09:202021 Apr 16 15:46
Time of closest approach (UTC)2021 Mar 09 15:29:21.171
Minimum distance21.339 km
Height difference-0.324 km
Relative speed1.780 km/s
Angle between velocity vectors14°
Geographic position74.0°N, 158.6°W
Height775 km