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
2026-05-28 06:11:06.748 55103 KUWAITSAT-1 69038 STARLINK-37466 4.148 -2.864, -1.190, -2.755 14.4669
2026-05-28 06:16:50.779 64053 OBJECT F 69021 HELIOS 1.850 -0.275, -0.255, -1.812 15.0553
2026-05-28 06:27:41.507 44753 STARLINK-1048 69047 STARLINK-37576 4.481 -4.452, 0.205, -0.464 14.0306
2026-05-28 06:30:51.802 55103 KUWAITSAT-1 68978 STARLINK-37293 3.711 3.170, -1.706, -0.901 7.1503
2026-05-28 06:31:01.279 60067 STARLINK-11153 69047 STARLINK-37576 4.905 3.061, 1.209, -3.637 14.6094
2026-05-28 06:36:09.077 38010 ELISA E12 68982 IRIDE-MS2-HEO-10 3.575 2.848, 0.970, 1.931 13.4915
2026-05-28 06:41:51.033 66730 FLOCK 4H 27 69012 JACKAL-004 1.932 -1.319, -0.187, 1.400 15.0871
2026-05-28 06:42:58.407 67274 OBJECT AC 69013 CAS500-2 4.336 3.888, 0.243, -1.902 15.0950
2026-05-28 06:43:39.886 54970 CZ-6A DEB 69083 QIANFAN-137 3.231 3.144, 0.146, -0.733 14.5651
2026-05-28 06:44:05.381 29922 FENGYUN 1C DEB 69080 QIANFAN-134 2.051 -1.896, 0.306, -0.720 13.6717
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.