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
2026-05-18 15:36:41.268 67672 STARLINK-36616 68926 KUIPER-00410 4.285 3.827, 1.688, 0.927 7.3621
2026-05-18 15:39:20.840 48464 STARLINK-2686 68936 KUIPER-00431 4.777 -4.775, -0.135, -0.019 1.6388
2026-05-18 15:41:03.782 47834 STARLINK-2424 68934 KUIPER-00425 4.188 -4.116, -0.697, 0.338 6.8994
2026-05-18 15:42:23.308 47874 STARLINK-2330 68936 KUIPER-00431 4.548 4.547, -0.101, 0.045 4.1926
2026-05-18 15:50:58.402 66625 STARLINK-35929 68941 KUIPER-00439 4.635 4.073, 2.139, -0.560 3.8135
2026-05-18 15:55:09.931 66760 OBJECT CY 69016 RAVEN 3.157 0.142, -0.422, 3.126 15.0833
2026-05-18 16:00:25.130 47898 STARLINK-2358 68922 KUIPER-00388 2.296 0.341, 1.863, -1.299 8.7386
2026-05-18 16:00:52.449 66129 STARLINK-35632 68923 KUIPER-00405 3.084 2.686, 1.029, -1.112 11.1966
2026-05-18 16:02:54.545 62136 STARLINK-32554 68923 KUIPER-00405 2.562 -2.219, 1.021, -0.772 9.1820
2026-05-18 16:09:57.334 67344 STARLINK-36422 68919 KUIPER-00370 4.232 1.239, 4.004, -0.589 2.1597
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.