Forecast of Conjunctions: 100 Latest Payloads vs. All (26693) 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
2025-01-16 07:50:37.973 59132 LIZZIESAT 62379 HAWK-11B 3.358 -0.238, -2.441, -2.293 10.4229
2025-01-16 08:12:15.936 48750 NOAA 17 DEB 62577 CENTISPACE-1 S8 1.778 1.745, -0.275, 0.201 8.9106
2025-01-16 08:23:00.469 45758 STARLINK-1487 62424 STARLINK-32638 2.764 1.073, 2.523, 0.353 2.1030
2025-01-16 09:27:39.920 7490 METEOR 1-19 62366 TIANQI 34 4.329 -2.702, -1.530, -3.016 13.2440
2025-01-16 09:30:32.074 55655 STARLINK-5267 62406 STRIX 2 3.774 3.700, 0.151, -0.732 14.8646
2025-01-16 09:49:17.320 57401 TIANMU-1 09 62400 XCUBE-1 2.192 -0.420, -0.863, 1.971 13.9498
2025-01-16 09:58:50.902 44777 JILIN-01 GAOFEN 2A 62383 LIZZIESAT-2 3.050 2.251, -0.954, 1.824 13.4843
2025-01-16 10:12:49.166 14699 COSMOS 1536 62382 HAWK-11A 3.197 1.340, -2.456, 1.547 8.0823
2025-01-16 10:44:44.334 62388 GITAI-SC1 62394 CROCUBE 4.115 -0.113, -3.990, 0.999 0.0066
2025-01-16 10:54:22.592 30951 FENGYUN 1C DEB 62400 XCUBE-1 3.973 -3.925, 0.467, 0.401 9.8839
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.