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Location: Geroldsau
(48.7259°N, 8.2466°E)
Time: 16:53:20

Cosmos 2221 - Close encounters

The following table lists the upcoming close encounters with all other known orbiting objects for which orbital elements are available (over 16000). Only objects which come within 5 km are included. Please note that the accuracy of these predictions is limited by the accuracy of the latest orbital elements. A position accuracy of approximately 1 km is typical. Click on a row to get more details about the encounter and a graphical representation.

Time (UTC) Distance Relative speed Other object
km km/s Name ID Radar cross section
2021 Sep 27 10:17:344.48415.014PSLV DEB27582small
2021 Sep 28 22:39:242.09315.109PACE40022small
2021 Sep 29 00:16:121.80415.109PACE40022small
2021 Sep 29 19:30:093.91615.119DMSP 5D-2 F6 DEB40918small
2021 Sep 30 16:05:153.62115.094FENGYUN 1C DEB30031small
2021 Oct 01 06:16:214.63214.976FLOCK 1C 340041small
2021 Oct 01 07:43:304.24414.637PEGASUS DEB39927small
2021 Oct 01 15:30:461.85112.907YAOGAN-30 D43028large
2021 Oct 02 14:36:322.74113.711deb HAPS24996small