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
2026-04-04 03:24:16.170 68230 STARLINK-37100 68337 STARLINK-36237 4.702 -4.009, -1.613, -1.855 11.6188
2026-04-04 03:26:18.235 43768 AISTECHSAT-2 68408 LPNTSAT-001 0.515 -0.353, 0.342, -0.152 14.9911
2026-04-04 03:35:04.086 68219 STARLINK-37106 68327 STARLINK-37199 3.187 -2.838, 0.954, 1.095 11.6133
2026-04-04 03:39:06.051 68164 STARLINK-37002 68321 STARLINK-36987 2.593 -2.181, -0.716, 1.206 13.2449
2026-04-04 03:49:52.899 46168 STARLINK-1627 68342 STARLINK-37192 3.199 -0.359, -2.120, -2.369 11.4950
2026-04-04 04:02:08.793 68313 STARLINK-36815 68362 RASSVET-3 3 4.497 0.163, -2.158, -3.942 13.5055
2026-04-04 04:18:31.895 68220 STARLINK-37030 68328 STARLINK-36245 3.791 -3.451, 1.027, -1.186 11.6518
2026-04-04 04:23:56.211 68216 STARLINK-37014 68324 STARLINK-37164 3.693 -3.136, -1.282, 1.471 11.6500
2026-04-04 05:01:25.600 43768 AISTECHSAT-2 68409 LPNTSAT-002 1.076 -0.926, 0.092, -0.539 14.9919
2026-04-04 05:04:03.641 68220 STARLINK-37030 68328 STARLINK-36245 3.571 -3.554, -0.231, -0.268 11.6431
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.