Forecast of Conjunctions: 100 Latest Payloads vs. All (28291) 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
2026-02-25 03:38:17.734 60524 CONNECTA IOT-4 67786 KUIPER-00259 3.103 0.737, 1.210, 2.761 13.9974
2026-02-25 04:06:52.648 67541 STARLINK-36579 67670 STARLINK-36596 1.684 1.504, 0.221, -0.724 14.6994
2026-02-25 04:10:54.799 54692 OBJECT L 67768 KUIPER-00180 2.012 -1.921, 0.486, 0.348 8.8552
2026-02-25 04:15:09.789 48364 STARLINK-2611 67776 KUIPER-00209 4.415 -2.730, -2.454, 2.453 10.8084
2026-02-25 04:22:16.407 58466 UHETSAT 67793 KUIPER-00275 4.123 -3.879, 0.455, -1.320 14.4095
2026-02-25 04:24:09.872 67537 STARLINK-36561 67663 STARLINK-36675 1.032 0.981, 0.094, -0.308 14.7003
2026-02-25 04:25:16.940 66115 STARLINK-35428 67776 KUIPER-00209 2.057 1.110, 1.054, -1.374 12.1072
2026-02-25 04:27:55.646 60264 STARLINK-32121 67777 KUIPER-00213 1.760 1.600, 0.451, -0.578 12.0493
2026-02-25 04:39:04.029 47133 STARLINK-1843 67713 STARLINK-36708 4.370 0.155, -1.762, 3.996 14.1146
2026-02-25 04:43:11.306 48642 STARLINK-2646 67782 KUIPER-00222 3.732 3.676, 0.495, -0.413 9.7603
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.