Forecast of Conjunction Events: 100 Latest Payloads vs All (24265) Objects

2023-01-31 17:22 - 2023-02-03 17:35 UTC
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
2023-01-31 17:36:39.375 43807 EUCROPIS 55165 ONEWEB-0624 3.667 1.062, 0.153, 3.507 15.1304
2023-01-31 17:39:56.963 43800 ICEYE-X2 55147 ONEWEB-0567 1.263 -0.603, -0.046, -1.109 15.1298
2023-01-31 18:11:18.480 31758 FENGYUN 1C DEB 55156 ONEWEB-0614 4.457 -4.217, -0.249, 1.421 15.0353
2023-01-31 18:11:30.340 43262 GAOFEN 1-04 55156 ONEWEB-0614 3.667 3.400, -0.147, 1.365 14.9446
2023-01-31 19:12:56.133 34847 COSMOS 2251 DEB 55177 ONEWEB-0716 3.543 -3.459, -0.492, 0.591 11.4098
2023-01-31 19:16:20.124 43800 ICEYE-X2 55147 ONEWEB-0567 3.057 -0.651, 0.113, 2.985 15.1297
2023-01-31 19:16:45.459 36686 FENGYUN 1C DEB 55163 ONEWEB-0622 3.528 3.497, 0.065, 0.465 14.8615
2023-01-31 19:17:10.755 43819 EXCITE 55146 ONEWEB-0565 2.293 -2.232, -0.029, -0.521 15.1289
2023-01-31 19:17:13.541 43819 EXCITE 55167 ONEWEB-0626 2.967 -2.265, -0.079, -1.916 15.1289
2023-01-31 19:25:53.160 43769 FLOCK 3S 1 55144 ONEWEB-0544 3.523 3.512, 0.006, 0.275 15.1274
1. Orbit propagation model: SGP4/SDP4. The source of TLE data: space-track.org.
2. Object 1 and Object 2 are sorted by NORAD ID (NORAD_CAT_ID).
3. The "Within ellipsoid" menu option checks if the predicted miss distance is within the RIC (Radial, In-track, Cross-track) ellipsoid of specified semi-axis lengths, centered on either Object 1 or Object 2 at TCA.
4. To filter out long-lasting conjunctions of ride-sharing satellites, use the "Relative Speed > 0.01 km/s" menu option.
5. Connected modules of ISS and CSS are excluded from the forecast. Some of the ride-sharing satellites can be temporarily excluded from the forecast as well.
6. The "Selected Objects vs. All" option and Email Notifications are for registered users only.