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Starlink satellite close conjunction forecast

Results from latest analysis of positions : searching for near misses (< 1 km) over the next 24 hours. Includes nearest approaches to ISS and CSS regardless of distance

close conjunctions forecast
UTC Distance (km) Obj1 Obj2 ΔAlt kmh

2024-07-25T23:26
0.79849434539320.667581

2024-07-25T23:31
0.46246144483990.465973

2024-07-25T23:52
21.27825544
(ISS)
5993920.7160

2024-07-26T00:06
0.86359221595550.869254

2024-07-26T00:36
0.45753869540080.1512044

2024-07-26T01:00
0.15247768478750.1410664

2024-07-26T01:06
0.87646372465890.2317949

2024-07-26T01:34
0.43847170479030.3111411

2024-07-26T01:56
0.33452606538980.087498

2024-07-26T02:02
42.45348274
(CSS)
5571041.753948

2024-07-26T02:03
0.75446155467510.674020

2024-07-26T03:04
0.26753703539180.2416016

2024-07-26T03:04
0.75652628542000.598292

2024-07-26T03:28
0.90246789479950.203058

2024-07-26T03:37
0.33553910548100.3312903

2024-07-26T03:49
0.40846135467460.056016

2024-07-26T03:49
0.34546589477480.337485

2024-07-26T03:49
0.62153714538690.545084

2024-07-26T04:11
0.55353597540580.5517967

2024-07-26T04:44
0.06752503541920.0613236

2024-07-26T04:50
0.34645751478710.026930

2024-07-26T05:09
0.66452694540090.579402

2024-07-26T05:17
0.95246060491740.898944

2024-07-26T05:36
0.34652094547600.187435

2024-07-26T05:46
0.95146327517810.332241

2024-07-26T06:16
0.99359338598430.602119

2024-07-26T06:25
0.18051724541670.179813

2024-07-26T06:51
0.56457293594860.351362

2024-07-26T07:03
0.17846167478880.059571

2024-07-26T07:39
0.56752341537340.105228

2024-07-26T07:50
0.46656708582360.02321

2024-07-26T08:19
0.25646144473930.2516029

2024-07-26T08:22
0.91851791524750.826988

2024-07-26T08:40
0.70545060463600.124461

2024-07-26T09:12
0.48652475548080.146253

2024-07-26T09:43
0.95653172539970.371925

2024-07-26T09:48
0.71046128478410.244214

2024-07-26T10:05
0.21846681479050.10167

2024-07-26T10:09
0.63645588476650.632149

2024-07-26T10:34
0.93144945479080.563716

2024-07-26T10:52
0.25152456528530.259280

Forecast completed at: Thu, 25 Jul 2024 10:50:28 PM UTC

Twice a day the latest TLEs (fixes) are propagated forward if necessary by 1/100th of a second steps to identify the closest any pair of satellites will be to each other. Since TLEs contain a small amount of position uncertainty and the orbit propagation model is also slightly imperfect the identified near pass may be inaccurate. In addition, satellites undergoing thrust currently will not be placed correctly hours into the future.