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Location: Ladrillo (historical)
(32.8195°N, 117.2231°W)
Time: 18:25:23

NOAA 18 - 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 Apr 17 01:27:483.5365.929deb Kosmos-222722353small
2021 Apr 17 08:59:122.74310.857deb Delta 13912234small
2021 Apr 18 15:04:283.92914.800COSMOS 242831792large
2021 Apr 18 18:06:044.6395.018FENGYUN 1C DEB31056small
2021 Apr 19 16:11:341.4681.655DMSP 5D-2 F12 DEB43344small
2021 Apr 19 20:56:132.1446.621Tiros 4 despin weight227small
2021 Apr 19 21:10:513.75313.717FENGYUN 1C DEB30654small
2021 Apr 20 04:09:162.4437.938METEOR 2-5 DEB40215small
2021 Apr 20 23:40:032.8818.920FENGYUN 1C DEB47012small
2021 Apr 22 11:17:343.89310.242FENGYUN 1C DEB30341small