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 22:20:53.211 64195 STARLINK-33857 68926 KUIPER-00410 2.863 2.770, 0.615, -0.387 8.1095
2026-05-18 22:28:09.877 56297 STARLINK-30086 68919 KUIPER-00370 3.812 1.905, 3.201, -0.811 3.6990
2026-05-18 22:28:20.715 54873 STARLINK-5091 68936 KUIPER-00431 4.042 3.830, -0.977, 0.845 9.9264
2026-05-18 22:48:01.421 65876 STARLINK-34438 68919 KUIPER-00370 2.983 -2.387, -1.301, -1.227 10.4335
2026-05-18 22:51:21.277 61751 OBJECT S 68924 KUIPER-00408 3.378 1.595, -0.918, -2.832 14.5127
2026-05-18 23:00:39.483 58951 STARLINK-31330 68943 KUIPER-00442 3.609 0.570, 2.462, -2.577 11.0465
2026-05-18 23:13:25.916 67596 STARLINK-36629 68935 KUIPER-00430 3.080 -2.935, -0.860, 0.366 5.9168
2026-05-18 23:15:50.038 67276 OBJECT AE 69018 EDDA-1 300F 0.096 -0.080, 0.007, 0.053 15.0806
2026-05-18 23:16:09.400 54695 OBJECT P 68950 KUIPER-00458 4.143 -0.550, -2.592, -3.185 11.8281
2026-05-18 23:17:36.676 62810 STARLINK-32851 68929 KUIPER-00414 3.877 -2.083, 2.236, 2.386 11.1450
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.