Forecast of Conjunctions: 50 Latest Payloads vs. All (31296) 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
2026-08-15 04:35:55.001 61755 OBJECT W 100213 STARLINK-38189 4.735 -1.381, -0.758, 4.465 15.1813
2026-08-15 04:47:22.514 48427 CZ-2C R/B 100267 STARLINK-38212 4.735 -3.257, 1.590, -3.047 13.7155
2026-08-15 05:05:33.484 62460 SDX02 100219 STARLINK-38190 3.216 2.931, 0.441, -1.249 14.5587
2026-08-15 05:51:07.485 62460 SDX02 100219 STARLINK-38190 3.387 -1.125, -1.061, -3.014 14.5276
2026-08-15 06:15:39.709 61370 CZ-6A DEB 100211 HULIANWANG DIGUI-186 4.609 -4.579, 0.416, -0.317 9.5733
2026-08-15 06:28:09.195 45309 SL-14 DEB 100207 HULIANWANG DIGUI-182 2.273 2.254, 0.161, 0.247 12.1392
2026-08-15 06:34:46.668 46537 STARLINK-1672 100225 STARLINK-38241 4.732 -4.693, -0.175, 0.577 14.8103
2026-08-15 06:36:19.457 100123 STARLINK-38134 100217 STARLINK-38226 3.498 -0.988, -3.221, -0.938 4.3200
2026-08-15 06:52:37.229 61755 OBJECT W 100213 STARLINK-38189 4.353 2.531, 0.597, 3.490 15.2108
2026-08-15 07:20:21.155 46537 STARLINK-1672 100225 STARLINK-38241 2.144 -0.447, 0.587, 2.013 14.7991
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.