Forecast of Conjunctions: 100 Latest Payloads vs. All (30490) 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
2026-08-12 06:29:55.779 100151 STARLINK-38173 100214 STARLINK-38172 3.865 3.380, 1.852, -0.287 2.3248
2026-08-12 06:55:08.187 100154 STARLINK-38132 100202 STARLINK-38185 3.147 0.828, -0.485, 2.997 15.1887
2026-08-12 07:01:02.680 40021 DUCHIFAT 1 100191 STARLINK-38165 4.083 1.036, 1.652, -3.587 13.9782
2026-08-12 07:01:19.178 45206 STARLINK-1209 100180 STARLINK-38184 4.556 -3.787, 1.075, -2.293 13.9371
2026-08-12 07:06:03.487 45369 STARLINK-1277 100153 STARLINK-38081 3.357 -2.849, 0.668, 1.644 14.2849
2026-08-12 07:08:45.405 100110 STARLINK-38101 100202 STARLINK-38185 1.179 0.352, -0.149, 1.116 15.2716
2026-08-12 07:26:30.235 100171 STARLINK-38197 100179 STARLINK-38095 3.414 0.702, 0.535, -3.298 15.2036
2026-08-12 07:27:38.055 51775 STARLINK-3620 100194 STARLINK-38225 3.788 -2.569, -1.730, -2.181 12.0775
2026-08-12 07:40:52.174 100154 STARLINK-38132 100202 STARLINK-38185 4.461 1.752, 0.655, 4.050 15.2101
2026-08-12 07:43:16.722 69684 STARLINK-37951 100116 STARLINK-38038 2.302 2.163, 0.130, 0.777 15.2016
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.