Forecast of Conjunctions: 100 Latest Payloads vs. All (28705) 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
2026-02-01 17:22:04.755 62988 STARLINK-11542 67467 STARLINK-36425 1.805 1.370, 0.864, 0.797 10.4278
2026-02-01 17:48:07.064 51790 STARLINK-3631 67614 NEONSAT-1A 3.363 3.292, 0.639, 0.258 5.7718
2026-02-01 17:59:11.729 62792 QIANFAN-62 67557 MR 2 4.201 4.093, -0.045, -0.944 14.6018
2026-02-01 19:06:21.836 45207 STARLINK-1210 67554 STARLINK-36395 2.473 1.681, -0.490, 1.746 14.8826
2026-02-01 19:07:16.666 53012 STARLINK-4271 67614 NEONSAT-1A 3.389 -3.014, 0.991, 1.191 11.6600
2026-02-01 19:34:54.377 64133 STARLINK-11716 67467 STARLINK-36425 3.975 2.416, 2.428, -2.016 9.8464
2026-02-01 19:45:46.889 62792 QIANFAN-62 67557 MR 2 4.365 4.088, 0.062, 1.529 14.6018
2026-02-01 20:11:25.160 48443 STARLINK-2663 67614 NEONSAT-1A 4.159 1.894, 0.954, -3.578 14.6598
2026-02-01 20:38:05.953 31736 FENGYUN 1C DEB 67476 TIANQI 37 4.354 -2.760, -2.507, 2.247 9.9549
2026-02-01 20:41:43.213 57017 OBJECT P 67540 STARLINK-36585 3.657 2.605, -1.372, -2.169 13.0437
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.