Forecast of Conjunctions: 100 Latest Payloads vs. All (25688) 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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2024-04-20 08:56:15.729
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44404
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CARBONIX
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59497
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STARLINK-31720
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3.749
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1.310, -1.298, -3.264
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14.3449
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2024-04-20 09:12:00.268
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38212
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COSMOS 2251 DEB
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59445
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HAWK-8B
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2.718
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-0.825, 1.354, -2.207
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12.9259
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2024-04-20 09:24:33.631
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51087
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STORK-1
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59488
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STARLINK-31754
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3.700
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2.372, 1.403, 2.469
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13.4322
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2024-04-20 10:34:01.683
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40034
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ANTELSAT
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59442
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TSAT-1A
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2.461
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-1.756, -1.132, -1.300
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11.3911
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2024-04-20 10:59:48.506
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56232
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FENGYUN 3G
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59437
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STARLINK-31706
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3.624
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3.334, 0.897, -1.100
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11.9456
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2024-04-20 11:21:52.236
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49061
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CZ-6 R/B
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59443
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HAWK-8A
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1.499
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-1.497, -0.054, 0.050
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9.2359
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2024-04-20 12:16:10.659
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35905
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COSMOS 2251 DEB
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59448
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HAWK-9C
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2.549
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-2.537, 0.209, 0.117
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4.9833
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2024-04-20 14:06:02.711
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47737
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STARLINK-2148
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59400
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STARLINK-31545
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4.258
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-3.221, -1.865, -2.067
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11.3977
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2024-04-20 14:28:51.737
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59446
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HAWK-9A
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82875
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TBA - TO BE ASSIGNED
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2.164
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-1.644, -0.918, 1.068
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11.7427
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2024-04-20 14:39:54.485
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53454
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OBJECT L
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59433
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STARLINK-31740
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3.726
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-3.698, -0.406, 0.217
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7.2486
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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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