high · PROXIMITY
2.67 kmmiss distance
Closest approach (TCA)
2026-06-18 10:42 UTC
Relative speed
1.67 km/s
Altitude
1,334 km
Operators
US · JPN
On 2026-06-18 10:42 UTC, USOPS 1292 and JPH-1 R/B reached a closest approach (TCA) of 2.67 km, with a relative velocity of 1.67 km/s. Miss distance and time of closest approach are computed by propagating the latest published orbital elements (TLEs) for both objects. Values update as new element sets are published. Learn more on the Satellite Maneuver Tracker, and see space situational awareness for context.
Cite this encounter: Orbital Radar — “OPS 1292 ⟷ H-1 R/B: 2.67 km close approach”, https://orbitalradar.com/conjunction/11852-20491-2026-06-18 (accessed 2026-06-17).