Forecast of Conjunctions: 100 Latest Payloads vs. All (28104) 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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2025-10-15 23:08:55.013
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27643
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CHIPSAT
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65781
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KUIPER-00168
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3.404
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3.381, 0.175, -0.353
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13.7048
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2025-10-15 23:09:14.376
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46459
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JILIN-01 GAOFEN 3G
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65799
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STARLINK-35357
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1.620
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-1.536, 0.075, -0.508
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15.1460
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2025-10-15 23:51:59.439
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58273
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FLOCK 4Q 11
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65772
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KUIPER-00152
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1.971
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-0.763, 1.639, -0.785
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6.6096
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2025-10-16 00:25:11.939
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65671
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STARLINK-35194
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65753
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STARLINK-34894
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3.165
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-1.519, 2.402, -1.392
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7.6842
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2025-10-16 00:40:58.229
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44538
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ZHUHAI-1 03D
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65765
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KUIPER-00139
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2.021
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1.304, -1.102, 1.082
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10.6961
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2025-10-16 01:17:08.041
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49006
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OBJECT D
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65805
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STARLINK-35273
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2.957
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1.624, 0.651, 2.384
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14.7841
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2025-10-16 01:49:45.632
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58955
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HBTSS-SV2
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65817
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HULIANWANG DIGUI-82
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4.550
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4.362, 1.127, 0.642
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7.1319
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2025-10-16 01:57:02.635
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3901
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COSMOS 252 DEB *
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65818
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HULIANWANG DIGUI-83
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3.409
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-2.393, 1.992, 1.390
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7.4227
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2025-10-16 01:57:41.040
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61768
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OBJECT AK
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65781
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KUIPER-00168
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0.747
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-0.492, 0.213, -0.520
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14.7207
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2025-10-16 02:27:29.993
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58340
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LEMUR 2 MJR092620
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65766
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KUIPER-00142
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3.185
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2.561, -1.698, -0.838
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6.7346
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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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