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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2025-12-26 04:56:48.316
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64043
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STARLINK-34096
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67228
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QPS-SAR-15
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4.856
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2.292, -2.488, 3.484
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12.3226
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2025-12-26 05:05:13.715
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47945
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UNISAT 7
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67149
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KUIPER-00241
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3.436
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1.419, -0.942, 2.984
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14.5603
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2025-12-26 05:42:26.185
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51779
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STARLINK-3611
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67073
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RAISE-4
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3.472
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2.783, 0.602, 1.986
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14.5197
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2025-12-26 06:04:29.639
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44538
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ZHUHAI-1 03D
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67134
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KUIPER-00164
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2.775
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-1.960, -1.438, 1.340
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10.4334
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2025-12-26 06:09:52.297
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4735
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THORAD AGENA D DEB
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67131
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ZY 3 04
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4.619
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-1.235, 3.228, 3.065
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10.4849
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2025-12-26 06:49:49.255
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52569
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STARLINK-3927
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67073
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RAISE-4
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2.034
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0.639, -1.577, 1.114
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8.7574
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2025-12-26 07:08:31.759
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60014
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OBJECT C
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67228
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QPS-SAR-15
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4.664
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-0.496, 4.052, -2.257
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7.3758
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2025-12-26 07:27:36.605
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54341
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CZ-6A DEB
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67065
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HULIANWANG DIGUI-125
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2.414
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-0.146, 1.923, -1.452
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8.9716
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2025-12-26 07:29:55.961
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62941
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DMSP 5D-2 F14 DEB
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67067
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HULIANWANG DIGUI-127
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1.528
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0.620, 0.895, -1.072
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11.4432
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2025-12-26 07:32:03.713
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58432
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CZ-6A DEB
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67060
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HULIANWANG DIGUI-120
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4.657
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-4.610, 0.507, -0.418
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9.2873
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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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