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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2026-02-03 04:01:10.081
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17641
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COSMOS 1275 DEB
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67476
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TIANQI 37
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3.810
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3.189, 1.773, 1.096
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7.7380
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2026-02-03 04:15:09.317
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53867
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STARLINK-4793
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67614
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NEONSAT-1A
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3.970
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1.445, -2.515, 2.711
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11.1194
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2026-02-03 07:38:09.859
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39857
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SL-16 DEB
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67479
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TIANQI 40
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4.857
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4.781, 0.507, 0.691
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11.8052
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2026-02-03 08:33:10.775
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30525
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FENGYUN 1C DEB
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67476
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TIANQI 37
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4.038
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3.927, 0.811, 0.478
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8.0459
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2026-02-03 08:37:58.431
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58516
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STARLINK-31028
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67614
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NEONSAT-1A
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4.673
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-4.662, -0.149, 0.274
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13.3973
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2026-02-03 08:40:22.647
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67470
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STARLINK-36454
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67473
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STARLINK-36408
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2.788
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2.786, -0.022, 0.125
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0.0016
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2026-02-03 08:46:11.937
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57833
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YAOGAN-40 01C
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67476
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TIANQI 37
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1.224
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0.148, -1.138, -0.426
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5.1999
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2026-02-03 09:18:09.651
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63352
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LEMUR 2 ESPERANZA
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67614
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NEONSAT-1A
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3.231
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-1.178, 0.906, -2.868
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14.4556
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2026-02-03 09:56:33.819
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65196
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STARLINK-34927
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67614
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NEONSAT-1A
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4.198
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2.507, -1.971, 2.731
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12.2986
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2026-02-03 10:28:25.251
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57830
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YAOGAN-40 01A
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67476
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TIANQI 37
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0.279
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-0.089, 0.248, 0.093
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5.2014
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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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