Forecast of Conjunctions: 100 Latest Payloads vs. All (29043) 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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2026-06-13 23:01:48.441
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21686
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DELTA 1 DEB
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69394
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QIANFAN-177
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1.532
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-0.882, 0.128, 1.246
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14.8374
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2026-06-13 23:04:31.533
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16326
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COSMOS 1707
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69338
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STARLINK-37788
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2.597
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-2.135, 1.433, -0.361
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3.7730
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2026-06-13 23:22:43.663
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46156
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STARLINK-1545
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69376
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STARLINK-37485
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3.320
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1.505, 2.163, 2.020
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10.5401
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2026-06-13 23:44:36.472
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60757
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CZ-6A DEB
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69383
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QIANFAN-166
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3.240
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1.833, -2.062, 1.700
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9.4741
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2026-06-14 00:00:30.637
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25338
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NOAA 15
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69385
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QIANFAN-168
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4.899
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4.287, 0.167, -2.366
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14.8423
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2026-06-14 00:15:37.806
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27846
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AAU CUBESAT
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69396
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QIANFAN-179
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3.398
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-2.297, 0.257, -2.492
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14.8281
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2026-06-14 00:33:18.209
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45071
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STARLINK-1167
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69295
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KUIPER-00620
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2.715
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-1.718, -1.673, 1.272
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9.2706
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2026-06-14 01:20:22.213
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16326
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COSMOS 1707
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69296
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STARLINK-37501
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3.494
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-1.646, -3.006, -0.678
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3.4052
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2026-06-14 01:23:53.303
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37331
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COSMOS 2251 DEB
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69392
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QIANFAN-175
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2.299
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-0.683, -1.558, -1.547
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10.4809
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2026-06-14 01:33:21.634
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29751
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FENGYUN 1C DEB
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69385
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QIANFAN-168
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4.292
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-1.767, -1.037, 3.771
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14.7775
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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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