Home›Maneuver Tracker›Close Approaches›HAWK-15A ⟷ ICEYE-X80
HighProximity
Final forecastFinal forecast, made minutes before the pass.
After the passBest estimate, from the orbit data published nearest its time: 2.00 km at 6 Nov 17:34 UTC.
Closest approach6 Nov 202617:34 UTC
Relative speed7.22 km/sat the closest approach
Altitude588 kmlow Earth orbit
Last confirmed6 Nov17:30 UTC · final forecast

US HAWK-15A and FIN ICEYE-X80 were predicted to reach a closest approach of 2.03 km at 2026-11-06 17:34 UTC, at a relative speed of 7.22 km/s. Final forecast, made minutes before the pass. Best estimate after the pass, from the orbit data published nearest its time: 2.00 km at 6 Nov 17:34 UTC. Miss distance and time of closest approach are computed by propagating the latest published orbital elements for both objects, and each pass is re-checked every 20 minutes as new element sets are published. See the Satellite Maneuver Tracker for the live picture and space situational awareness for context.

Why it mattersBoth objects are catalogued as payloads. Screening continues as new element sets arrive; operators act on their own conjunction data.

The Two Objects

Dossiers from the satellite directory
HAWK-15APayload
NORAD 101119
CountryUS
Launched2026-10-20
COSPAR2026-237J
Maneuver capableUnknown
ICEYE-X80Payload
NORAD 69893
CountryFIN
Launched2026-07-07
COSPAR2026-156AA
Maneuver capableUnknown

Where This Happens

Altitude context
DEBRIS BELT 700–1000 KM2006001,0001,5002,000 kmTHIS PASS · 588 KMISS 420Starlink 550

At 588 km this pass sits in low Earth orbit. Objects here stay up for decades: there is too little atmospheric drag to clean the band naturally. Why crowded bands matter →

History Between This Pair

1 predicted pass under 10 km
Pair history · HAWK-15A ⟷ ICEYE-X80
2026-11-06 17:342.03 km Final forecast · after: 2.00 km7.22 km/s588 kmShown above

Repeat encounters are common for objects in near-intersecting orbital planes. Each pass is re-screened as fresh element sets arrive; "Final forecast" means the screening still predicted it within 45 minutes of its time, "Not re-confirmed" means later screening stopped finding it.

Forecast Record

Every figure published for the pass shown above, newest first. Nothing is overwritten: a withdrawn forecast keeps its figure, with the newer check beside it, and the best estimate after the pass is a row of its own.
Computed · figure · predicted time · orbit data · by
10 Nov 16:06 UTC2.00 km Best estimate6 Nov 17:34 UTC6 Nov 23:22 UTCBest estimate
6 Nov 08:55 UTC2.03 km Forecast6 Nov 17:34 UTC5 Nov 21:42 UTCRe-check
5 Nov 21:15 UTC1.92 km Forecast6 Nov 17:34 UTC4 Nov 21:36 UTCRe-check
5 Nov 20:55 UTC6.89 km Forecast6 Nov 17:34 UTC4 Nov 21:36 UTCScreen

These Objects Elsewhere

Other screened approaches · 7 days
123 m11-09 19:57 UTC
HAWK-15ASIRIUS-B
334 m11-09 20:49 UTC
HAWK-15ASIRIUS-B
500 m11-11 11:04 UTC
HAWK-15ASIRIUS-A

How These Numbers Are Computed

Miss distance and TCA come from propagating the latest published orbital elements for both objects and searching for the minimum separation over the screening window. Element sets carry kilometre-scale uncertainty, so figures here describe a close pass, not a collision prediction; a change in either object's published elements re-computes the pass automatically. What is a conjunction? → How conjunction assessment works →