Forecast of Conjunctions: 100 Latest Payloads vs. All (28291) 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
2026-02-23 13:46:01.652 45535 STARLINK-1350 67767 KUIPER-00178 1.826 -1.826, 0.028, 0.032 12.0912
2026-02-23 13:49:55.923 59776 OBJECT D 67794 KUIPER-00276 3.080 2.716, -0.880, 1.157 12.1371
2026-02-23 13:51:20.083 47748 STARLINK-2162 67785 KUIPER-00226 2.246 2.246, 0.015, -0.012 2.9672
2026-02-23 13:59:55.263 67541 STARLINK-36579 67670 STARLINK-36596 3.528 1.507, -0.934, 3.050 14.6984
2026-02-23 14:02:27.120 39473 TACSAT 6 67784 KUIPER-00225 2.808 1.233, 1.279, -2.175 13.1525
2026-02-23 14:12:50.273 60510 OBJECT AU 67783 KUIPER-00223 3.832 -2.083, -1.132, -3.011 14.3040
2026-02-23 14:39:40.246 16986 COSMOS 1782 67768 KUIPER-00180 4.255 -1.881, 3.542, 1.421 5.6824
2026-02-23 14:42:20.477 65096 STARLINK-34759 67771 KUIPER-00199 4.463 -4.392, -0.495, 0.618 12.0092
2026-02-23 14:45:39.101 67541 STARLINK-36579 67670 STARLINK-36596 2.996 0.127, 0.877, 2.862 14.7316
2026-02-23 14:54:21.862 66926 STARLINK-35942 67785 KUIPER-00226 3.530 2.022, -1.950, 2.137 11.2488
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.