Forecast of Conjunctions: 100 Latest Payloads vs. All (28705) 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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2025-12-25 04:28:07.517
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56592
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CZ-6A DEB
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67066
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HULIANWANG DIGUI-126
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3.276
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-1.093, 2.592, -1.678
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8.0744
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2025-12-25 04:28:26.598
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62518
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STARLINK-11450
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67037
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STARLINK-35732
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4.550
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-0.582, 4.293, 1.391
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4.7478
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2025-12-25 04:31:02.308
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40416
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DMSP 5D-2 F13 DEB
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67066
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HULIANWANG DIGUI-126
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3.944
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3.819, -0.782, 0.596
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8.9721
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2025-12-25 04:33:51.582
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44803
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ARIANE 5 DEB (SYLDA)
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67096
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STARLINK-36228
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4.846
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-4.641, 0.725, 1.193
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10.1513
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2025-12-25 05:18:07.154
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40504
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DMSP 5D-2 F13 DEB
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67064
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HULIANWANG DIGUI-124
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3.357
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-2.789, 1.613, 0.942
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7.4697
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2025-12-25 05:31:57.136
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63311
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STARLINK-11589
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67057
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STARLINK-36141
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2.429
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2.399, 0.314, -0.214
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8.6986
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2025-12-25 05:32:25.286
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64424
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STARLINK-34468
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67228
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QPS-SAR-15
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3.912
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-3.372, 1.141, 1.621
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12.3961
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2025-12-25 05:44:08.376
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62989
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STARLINK-11573
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67054
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STARLINK-35754
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2.908
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2.468, -1.532, 0.145
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1.3924
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2025-12-25 05:46:16.674
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49436
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STARLINK-3049
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67073
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RAISE-4
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4.022
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1.244, 3.376, 1.799
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7.1373
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2025-12-25 05:52:58.110
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30297
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FENGYUN 1C DEB
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67065
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HULIANWANG DIGUI-125
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2.228
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-1.939, 0.957, -0.540
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6.2415
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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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