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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2026-09-01 03:31:57.185
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45573
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STARLINK-1321
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100446
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STARLINK-38105
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1.143
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-0.253, -0.589, 0.946
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13.0990
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2026-09-01 03:39:00.894
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100414
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STARLINK-37764
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100433
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STARLINK-38290
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3.338
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3.338, 0.025, -0.020
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9.5027
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2026-09-01 04:12:04.723
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58992
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ADRAS-J
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100448
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STARLINK-38285
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2.964
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-2.318, 0.402, 1.803
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15.0855
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2026-09-01 04:24:35.798
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68828
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COSMOS 2617
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100423
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STARLINK-37698
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4.306
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-3.362, -1.417, 2.287
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13.1514
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2026-09-01 05:44:18.323
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58992
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ADRAS-J
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100453
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STARLINK-38333
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2.098
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-1.491, -0.692, -1.304
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15.0910
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2026-09-01 06:24:11.279
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45565
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STARLINK-1357
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100449
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STARLINK-38306
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3.955
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1.088, -2.403, 2.947
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11.9548
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2026-09-01 07:07:03.381
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20327
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COSMOS 970 DEB *
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100445
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STARLINK-38325
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2.655
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-2.577, -0.497, -0.403
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9.9341
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2026-09-01 07:13:25.774
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26235
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CZ-4 DEB
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100423
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STARLINK-37698
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3.091
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3.072, -0.295, 0.178
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7.9916
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2026-09-01 08:05:27.118
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45573
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STARLINK-1321
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100451
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STARLINK-38303
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4.604
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-3.840, -1.349, 2.152
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13.0895
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2026-09-01 08:39:07.707
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100454
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STARLINK-38334
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100455
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STARLINK-38324
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3.099
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3.092, 0.117, 0.159
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0.0021
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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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