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
2026-04-02 21:27:09.058 29505 SHIJIAN 6 02A (SJ-6 02A) 68408 LPNTSAT-001 3.673 3.656, -0.082, 0.337 14.8082
2026-04-02 21:33:23.978 68193 STARLINK-37090 68260 STARLINK-37056 2.406 1.291, 1.983, 0.435 3.2844
2026-04-02 22:03:11.324 68285 STARLINK-36725 68322 STARLINK-37088 4.343 4.093, -1.428, -0.258 2.7558
2026-04-02 22:15:02.187 68068 STARLINK-36990 68277 STARLINK-36989 3.573 -2.658, -2.013, 1.284 8.3263
2026-04-02 22:16:56.170 44930 STARLINK-1123 68412 XINZHENGCHENG 02 4.387 -4.147, 1.250, -0.699 6.4984
2026-04-02 22:39:22.603 68244 STARLINK-36310 68290 STARLINK-37151 4.812 -1.912, -4.353, 0.744 2.6151
2026-04-02 22:43:43.172 68241 STARLINK-37094 68288 STARLINK-37016 3.568 -2.719, 2.277, -0.389 2.6151
2026-04-02 22:50:51.798 68283 STARLINK-37124 68321 STARLINK-36987 4.247 3.990, 1.431, -0.262 2.7504
2026-04-02 23:04:23.688 68193 STARLINK-37090 68260 STARLINK-37056 3.854 1.323, -3.537, -0.772 3.2844
2026-04-02 23:13:53.968 68259 STARLINK-36323 68340 STARLINK-37185 3.246 2.886, -1.398, -0.504 5.2472
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.