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
2026-05-08 18:25:43.866 65875 STARLINK-34688 68938 KUIPER-00434 4.686 -4.641, 0.480, 0.439 10.3697
2026-05-08 18:26:11.117 66019 STARLINK-35382 68935 KUIPER-00430 4.240 2.620, 2.937, -1.577 7.1765
2026-05-08 18:28:43.611 56407 STARLINK-6282 68928 KUIPER-00413 4.229 3.212, -2.607, 0.878 4.8541
2026-05-08 18:29:16.376 68584 KUIPER-00253 68867 KUIPER-00364 4.880 -2.013, 4.026, 1.886 6.5033
2026-05-08 18:29:54.512 57111 STARLINK-6140 68885 KUIPER-00504 3.457 2.052, 2.061, -1.868 10.2444
2026-05-08 18:53:02.948 45404 STARLINK-1260 68944 KUIPER-00446 3.622 -2.823, -2.146, -0.738 4.9702
2026-05-08 18:56:10.081 65900 STARLINK-35264 68878 KUIPER-00483 3.531 3.323, 1.183, -0.165 1.9506
2026-05-08 18:56:48.351 36470 COSMOS 2251 DEB 68938 KUIPER-00434 3.483 -3.278, 1.081, -0.469 5.9308
2026-05-08 19:06:58.797 67652 STARLINK-36699 68937 KUIPER-00432 4.099 -3.528, -1.363, -1.582 11.5775
2026-05-08 19:07:38.375 66631 STARLINK-35965 68923 KUIPER-00405 4.620 3.929, 2.348, 0.627 3.9591
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.