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
2026-04-09 22:04:27.615 68336 STARLINK-37143 68383 STARLINK-37121 4.434 2.854, 3.009, 1.568 7.1125
2026-04-09 22:35:57.297 68349 STARLINK-37183 68397 STARLINK-37194 3.286 3.245, 0.461, -0.239 7.1206
2026-04-09 22:37:02.344 68347 STARLINK-37136 68395 STARLINK-37172 4.099 2.867, 2.597, -1.356 7.1201
2026-04-09 22:38:07.750 68346 STARLINK-37169 68396 STARLINK-37190 3.353 2.860, -1.551, 0.810 7.1199
2026-04-09 22:40:16.770 68348 STARLINK-37182 68393 STARLINK-37184 4.790 3.207, -3.154, 1.647 7.1190
2026-04-09 22:41:21.380 68343 STARLINK-37158 68392 STARLINK-37215 4.316 2.759, -2.942, 1.536 7.1185
2026-04-09 22:48:55.735 68337 STARLINK-36237 68385 STARLINK-37128 2.275 2.261, 0.217, -0.113 7.1157
2026-04-09 23:03:21.986 57115 STARLINK-6085 68409 LPNTSAT-002 4.676 2.147, 2.438, -3.362 12.3195
2026-04-09 23:03:39.748 58579 ELECTRON KICK STAGE R/B 68409 LPNTSAT-002 4.454 -3.691, 1.742, -1.782 10.8725
2026-04-09 23:12:36.586 60638 CZ-6A DEB 68523 STARLINK-37208 4.300 1.091, -3.167, -2.697 10.0085
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.