Forecast of Conjunctions: 100 Latest Payloads vs. All (25632) 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
2024-03-29 13:17:35.651 53379 OBJECT K 59195 STARLINK-31554 4.895 -0.313, -1.666, 4.592 14.4077
2024-03-29 13:20:04.000 52192 SUCHAI-2 59184 STARLINK-31382 2.990 -2.367, 1.627, 0.832 7.0096
2024-03-29 13:33:58.827 58560 CZ-2D DEB 59171 STARLINK-31344 3.936 -3.748, -1.160, -0.313 4.0699
2024-03-29 14:01:48.116 50573 TIANHUI 4B 59173 STARLINK-31289 4.915 1.219, -3.660, -3.044 9.7632
2024-03-29 14:50:49.968 51088 STORK-2 59240 STARLINK-31408 4.293 -1.663, 3.040, 2.533 9.8468
2024-03-29 15:06:14.746 59205 STARLINK-31586 59206 STARLINK-31247 2.721 2.623, -0.719, 0.094 0.0024
2024-03-29 15:07:43.317 58560 CZ-2D DEB 59171 STARLINK-31344 2.952 -2.935, -0.301, -0.078 4.0730
2024-03-29 15:24:31.838 52412 SPACEBEE-146 59266 STARLINK-31648 3.261 0.931, 2.430, 1.965 9.6686
2024-03-29 15:45:27.296 39369 DANDE DEB (LAB) 59213 STARLINK-31517 4.415 1.179, 2.860, 3.150 11.3279
2024-03-29 16:59:52.602 47459 SPACEBEE-55 59251 STARLINK-31418 4.173 -0.072, -3.044, 2.853 10.5102
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.