Forecast of Conjunctions: 100 Latest Payloads vs. All (28838) 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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2026-02-11 13:21:20.478
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52359
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STARLINK-3853
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67614
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NEONSAT-1A
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3.917
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0.626, 1.338, 3.627
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14.2339
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2026-02-11 13:29:11.358
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67534
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STARLINK-36576
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67607
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STARLINK-36351
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3.035
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-0.110, 0.386, -3.009
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15.2960
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2026-02-11 14:24:04.045
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67582
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STARLINK-36609
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67623
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STARLINK-36600
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1.544
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0.156, -0.561, 1.430
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14.3399
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2026-02-11 14:56:50.517
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52359
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STARLINK-3853
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67614
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NEONSAT-1A
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3.327
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0.614, 1.136, 3.066
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14.2234
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2026-02-11 14:58:33.099
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67535
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STARLINK-36574
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67608
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STARLINK-36411
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3.025
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2.040, 0.281, -2.216
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15.2961
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2026-02-11 15:00:19.750
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67534
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STARLINK-36576
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67607
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STARLINK-36351
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1.828
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-0.067, 0.232, -1.812
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15.2960
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2026-02-11 16:29:42.600
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67535
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STARLINK-36574
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67608
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STARLINK-36411
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2.216
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2.187, -0.049, 0.358
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15.2960
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2026-02-11 16:31:28.097
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67534
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STARLINK-36576
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67607
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STARLINK-36351
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0.554
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-0.024, 0.070, -0.549
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15.2960
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2026-02-11 16:32:20.555
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52359
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STARLINK-3853
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67614
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NEONSAT-1A
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2.431
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0.603, 0.824, 2.206
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14.2128
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2026-02-11 16:58:23.947
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40289
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CZ-2C DEB
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67689
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PRC TEST SPACECRAFT 4
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4.227
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-0.875, 1.166, 3.968
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14.4635
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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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