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
2026-03-30 23:08:24.386 63195 STARLINK-11631 68229 STARLINK-37081 4.958 -4.444, -1.038, 1.937 13.5673
2026-03-30 23:15:22.519 68181 STARLINK-37032 68246 STARLINK-37043 4.483 1.039, -4.260, 0.930 3.2776
2026-03-30 23:33:36.856 46564 STARLINK-1733 68226 STARLINK-37038 3.817 3.356, -1.610, -0.845 7.1590
2026-03-31 00:01:56.539 68180 STARLINK-37035 68244 STARLINK-36310 3.737 0.801, 3.566, 0.779 3.2841
2026-03-31 00:07:21.386 68175 STARLINK-36886 68239 STARLINK-37096 1.566 1.408, -0.670, -0.145 3.2843
2026-03-31 00:12:38.995 60523 PTD-R (TYVAK-0127) 68229 STARLINK-37081 2.472 1.124, -0.783, -2.057 14.3947
2026-03-31 00:15:26.049 68114 STARLINK-36229 68237 STARLINK-37095 3.363 -2.042, 0.861, 2.529 14.5937
2026-03-31 00:18:41.353 67538 STARLINK-36397 68248 STARLINK-36997 1.464 -0.670, 0.590, -1.161 13.7318
2026-03-31 00:19:01.377 45760 STARLINK-1494 68223 STARLINK-37025 4.225 -0.892, 3.010, -2.828 10.5601
2026-03-31 00:52:51.299 68175 STARLINK-36886 68239 STARLINK-37096 0.600 0.597, 0.060, -0.013 3.2777
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.