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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2026-01-28 15:50:25.358
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34431
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COSMOS 2251 DEB
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67478
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TIANQI 39
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3.686
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0.516, -2.605, -2.556
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10.4051
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2026-01-28 15:58:38.379
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61884
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STARLINK-11359
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67361
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STARLINK-35306
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4.518
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4.314, -1.108, -0.754
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8.6604
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2026-01-28 16:10:44.007
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60724
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STARLINK-11261
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67423
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STARLINK-36465
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4.311
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4.308, -0.096, -0.096
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11.1844
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2026-01-28 16:37:18.521
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30691
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FENGYUN 1C DEB
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67443
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HULIANWANG DIGUI-145
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3.012
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-1.595, 0.739, 2.446
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14.1528
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2026-01-28 16:58:16.175
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60409
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STARLINK-11174
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67407
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STARLINK-36510
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4.687
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4.464, -0.951, 1.065
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11.4410
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2026-01-28 17:02:52.342
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61206
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STARLINK-11279
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67431
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STARLINK-36443
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2.758
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2.730, -0.323, 0.215
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8.4935
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2026-01-28 17:11:16.953
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59755
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STARLINK-11132
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67423
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STARLINK-36465
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3.872
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2.178, -2.926, 1.299
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6.2308
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2026-01-28 18:30:00.955
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11963
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SL-3 R/B
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67522
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HULIANWANG DIGUI-146
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0.201
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0.134, 0.064, -0.135
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13.3658
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2026-01-28 18:38:38.501
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42503
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THORAD AGENA D DEB
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67436
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HULIANWANG DIGUI-138
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2.557
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1.269, 0.630, 2.129
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14.1503
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2026-01-28 18:55:45.860
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4419
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METEOR 1-5
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67477
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TIANQI 38
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4.990
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-3.581, 3.233, 1.274
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5.5484
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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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