Forecast of Conjunctions: 50 Latest Payloads vs. All (31296) Objects
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Time of Closest Approach (TCA), UTC
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NORAD ID 1
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Object Name 1
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NORAD ID 2
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Object Name 2
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Distance at TCA, km
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RIC Distance, km
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Rel.Speed
km/s
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2026-08-27 05:25:45.640
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26446
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CZ-4 DEB
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100331
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GLOBALSTAR M105
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4.534
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-0.908, 2.191, 3.865
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13.0827
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2026-08-27 05:49:30.066
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100251
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STARLINK-38168
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100392
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STARLINK-38269
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2.836
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0.438, -0.420, 2.770
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15.2349
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2026-08-27 05:51:06.331
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100153
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STARLINK-38081
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100312
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STARLINK-38236
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4.724
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-3.229, -0.570, 3.401
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15.1820
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2026-08-27 06:03:08.618
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100269
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STARLINK-38255
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100321
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STARLINK-38268
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2.877
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-2.874, -0.019, -0.123
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15.2709
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2026-08-27 06:10:53.208
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100171
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STARLINK-38197
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100321
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STARLINK-38268
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2.176
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-0.440, -0.997, -1.883
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15.1714
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2026-08-27 06:23:12.400
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18697
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SL-8 DEB
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100325
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GLOBALSTAR M098
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3.460
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3.193, -1.282, -0.366
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4.1941
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2026-08-27 06:34:53.558
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100253
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STARLINK-38243
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100313
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STARLINK-38289
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3.352
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2.901, 0.220, 1.663
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15.2680
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2026-08-27 06:35:03.818
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100251
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STARLINK-38168
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100392
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STARLINK-38269
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4.464
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2.092, 0.594, 3.898
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15.2491
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2026-08-27 06:49:35.072
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31554
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FENGYUN 1C DEB
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100327
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GLOBALSTAR M099
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4.213
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-3.786, 0.588, -1.753
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14.2584
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2026-08-27 07:20:38.050
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100251
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STARLINK-38168
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100392
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STARLINK-38269
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4.619
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0.486, -0.688, 4.541
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15.2350
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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).
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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.
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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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Gray background indicates that the record is no longer current.
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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.
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