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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2026-06-15 11:37:22.321
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47590
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STARLINK-1995
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69346
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STARLINK-37773
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4.797
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2.302, 3.384, 2.504
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9.1518
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2026-06-15 11:55:21.912
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30151
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FENGYUN 1C DEB
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69383
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QIANFAN-166
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4.458
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-3.550, 0.282, -2.681
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14.8578
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2026-06-15 12:12:29.893
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30235
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FENGYUN 1C DEB
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69392
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QIANFAN-175
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4.851
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-3.022, -0.289, -3.784
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14.8934
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2026-06-15 12:18:44.953
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36528
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COSMOS 2251 DEB
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69388
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QIANFAN-171
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4.262
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2.428, -0.656, 3.441
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14.5931
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2026-06-15 12:22:54.779
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47590
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STARLINK-1995
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69346
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STARLINK-37773
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3.207
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0.657, -2.526, 1.863
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9.1518
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2026-06-15 12:23:21.562
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56681
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CZ-6A DEB
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69395
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QIANFAN-178
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2.083
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-1.594, 0.102, 1.337
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14.8547
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2026-06-15 12:30:18.620
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30114
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FENGYUN 1C DEB
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69397
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QIANFAN-180
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2.434
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-1.772, 0.220, 1.654
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14.7696
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2026-06-15 12:30:36.184
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56647
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CZ-6A DEB
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69391
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QIANFAN-174
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4.977
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2.745, 0.413, 4.132
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14.8187
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2026-06-15 12:35:11.475
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227
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DELTA 1 DEB (YO)
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69382
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QIANFAN-165
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2.894
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2.871, -0.348, 0.091
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5.2158
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2026-06-15 12:35:37.441
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47090
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SL-14 DEB
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69326
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QIANFAN-164
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4.832
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-4.590, -0.122, -1.504
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14.6047
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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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