Forecast of Conjunctions: 100 Latest Payloads vs. All (29043) Objects

Time of Closest Approach (TCA), UTC NORAD ID 1 Object Name 1 NORAD ID 2 Object Name 2 Distance at TCA, km RIC Distance, km Rel.Speed
km/s
2026-03-20 02:31:48.161 67880 STARLINK-36821 68076 STARLINK-37023 1.141 -0.513, -0.461, 0.909 13.7233
2026-03-20 02:37:21.672 52391 JILIN-01 GAOFEN 3D 6 68108 STARLINK-37017 3.421 2.798, 0.459, 1.915 14.9714
2026-03-20 03:02:24.251 48096 STARLINK-2417 68098 GLOBAL-34 4.446 -2.549, -2.980, 2.097 8.8028
2026-03-20 03:11:41.988 46338 STARLINK-1752 68156 STARLINK-36313 4.002 -1.925, 0.911, 3.388 14.9624
2026-03-20 03:31:54.614 67897 STARLINK-36870 68052 STARLINK-35808 0.422 -0.008, 0.391, -0.159 5.7990
2026-03-20 04:08:30.453 52391 JILIN-01 GAOFEN 3D 6 68108 STARLINK-37017 4.404 3.471, -0.631, -2.637 14.9712
2026-03-20 04:17:25.371 67897 STARLINK-36870 68052 STARLINK-35808 2.912 1.486, -2.321, -0.942 5.8005
2026-03-20 04:49:01.853 67880 STARLINK-36821 68076 STARLINK-37023 2.630 0.165, 1.194, 2.338 13.7221
2026-03-20 05:53:50.591 67893 STARLINK-36803 68046 STARLINK-36321 4.159 -2.404, 3.146, 1.274 5.8020
2026-03-20 05:55:44.450 67553 STARLINK-36569 68057 STARLINK-36954 4.018 -2.864, 2.434, 1.420 7.7831
Our orbit propagation model is based on SGP4/SDP4 and uses data sourced from space-track.org. Object 1 and Object 2 are arranged by their NORAD ID (NORAD_CAT_ID).
The "Within ellipsoid" option allows you to check if the predicted miss distance is within the RIC (Radial, In-track, Cross-track) ellipsoid, centered on either Object 1 or Object 2 at TCA, with specified semi-axis lengths.
To exclude long-lasting conjunctions of ride-sharing satellites, you can use the "Relative Speed > 0.01 km/s" filter. Additionally, connected modules of ISS and CSS are not included in the forecast. Some ride-sharing satellites may also be temporarily excluded from the forecast.
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Please note that the "Selected Objects vs. All" option and Email Notifications are only available for registered users, with registration currently being free of charge.