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
2026-05-25 11:06:04.471 66296 OBJECT D 69022 HYDRA-3 2.268 2.120, -0.282, -0.755 14.2823
2026-05-25 11:08:35.839 56282 CZ-6A DEB 69090 QIANFAN-144 2.708 1.922, -0.177, 1.900 14.8437
2026-05-25 11:19:16.444 59224 STRIX-3 69024 BALKAN-2 3.363 1.684, 2.288, -1.800 9.4129
2026-05-25 11:23:02.405 55874 CZ-6A DEB 69087 QIANFAN-141 2.764 0.220, -0.595, 2.690 14.5499
2026-05-25 11:28:41.197 68779 STARLINK-37391 69047 STARLINK-37576 4.845 3.956, 0.363, 2.774 15.2792
2026-05-25 11:31:39.430 10663 DELTA 1 DEB 69076 QIANFAN-130 3.985 -3.621, 0.127, -1.660 14.8314
2026-05-25 11:32:18.990 28302 DMSP 5D-2 F11 DEB 69088 QIANFAN-142 3.923 2.185, -0.475, -3.223 14.7354
2026-05-25 11:35:50.665 66722 FLOCK 4H 19 69013 CAS500-2 2.737 2.298, 0.474, 1.409 15.0787
2026-05-25 11:36:12.751 34823 COSMOS 2251 DEB 69089 QIANFAN-143 4.527 -3.591, -0.513, 2.708 14.6064
2026-05-25 11:37:32.130 66756 MAUVE 69019 PELICAN-9 3010 4.890 0.385, 0.653, 4.831 15.0777
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.