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Location: Boiro
(42.6475°N, 8.8834°W)
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Vanguard 1 Rocket - 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 Dec 14 19:31:462.4424.651ARIANE 44LP DEB48351medium
2021 Dec 15 09:21:592.44312.669deb Kosmos-85818504small
2021 Dec 15 14:15:384.09311.542deb Delta 12613529small
2021 Dec 15 16:16:000.6935.769COSMOS 2251 DEB35795small