Forecast of Conjunctions: 100 Latest Payloads vs. All (28705) 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
2026-01-18 17:39:14.635 43774 HIBER-2 67337 STARLINK-36410 3.748 2.253, -2.414, 1.774 9.1394
2026-01-18 17:46:57.050 39625 CZ-2C R/B 67203 STARLINK-36224 3.004 1.660, -0.311, 2.484 15.1907
2026-01-18 18:00:30.609 42098 COSMOS 1275 DEB 67240 HULIANWANG DIGUI-132 3.381 -1.617, 2.377, -1.780 8.8902
2026-01-18 18:06:14.611 67183 STARLINK-35719 67217 STARLINK-36216 4.979 -2.706, 3.599, 2.125 7.7910
2026-01-18 18:07:41.484 66599 STARLINK-35930 67213 STARLINK-36199 4.349 -4.234, 0.937, 0.328 5.0765
2026-01-18 18:24:30.337 43774 HIBER-2 67337 STARLINK-36410 4.555 0.080, -3.675, -2.690 9.1308
2026-01-18 18:42:46.029 58322 FLOCK 4Q 9 67214 STARLINK-36203 0.727 -0.587, 0.084, -0.421 14.9877
2026-01-18 18:58:49.555 47397 STARLINK-2119 67220 DISKSAT B 2.176 -0.541, -1.531, 1.448 10.4402
2026-01-18 19:03:24.272 64988 COSMOS 970 DEB 67240 HULIANWANG DIGUI-132 4.404 3.835, 1.506, 1.556 10.5959
2026-01-18 19:10:17.590 60206 R5-S4 67203 STARLINK-36224 4.451 -4.449, -0.097, -0.087 9.5138
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.