Forecast of Conjunctions: 100 Latest Payloads vs. All (28460) 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
2025-12-01 03:10:42.044 39266 CUSAT 1 66536 STARLINK-35640 3.059 -2.503, -1.091, -1.380 11.9370
2025-12-01 04:07:34.938 60571 PICO-02B022 66516 STARLINK-35924 1.911 -0.002, 1.526, 1.149 9.2758
2025-12-01 04:12:29.610 62885 STARLINK-11442 66483 STARLINK-35654 3.159 2.728, 1.415, 0.731 7.0367
2025-12-01 04:58:16.697 62885 STARLINK-11442 66483 STARLINK-35654 4.599 3.300, 2.848, -1.465 7.0299
2025-12-01 05:05:27.571 63135 STARLINK-11610 66483 STARLINK-35654 4.377 4.291, -0.861, 0.075 1.2986
2025-12-01 06:49:08.782 56840 STARLINK-30073 66573 STARLINK-35650 4.191 -2.393, -3.361, -0.739 3.3195
2025-12-01 07:00:56.959 66510 STARLINK-35600 66532 STARLINK-35914 4.836 -3.187, 3.341, -1.438 6.0877
2025-12-01 07:01:27.021 66508 STARLINK-35608 66531 STARLINK-35960 4.281 -3.340, -2.464, 1.052 6.0879
2025-12-01 07:41:22.547 55084 GAMA-ALPHA 66538 STARLINK-35577 2.755 2.324, 1.107, -0.979 10.2046
2025-12-01 07:47:05.334 66508 STARLINK-35608 66531 STARLINK-35960 3.916 -3.878, -0.501, -0.216 6.0822
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.