(2019 UF5)
Tracked by NASA JPL Near-Earth Object Web Service (NeoWs), (2019 UF5) is a Unreported by NASA NeoWs body measuring between 20.16m and 45.09m in diameter. On 2026-11-10, it completes a cislunar approach at 151.69 Lunar Distances (58,336,260.7 km) with a relative heliocentric velocity of 6.94 km/s.
(2019 UF5) (JPL ID 3879543) is a Unreported by NASA NeoWs Near-Earth Asteroid spanning 20.2m–45.1m (mean 32.6m). On 2026-11-10, it transits Earth's cislunar surveillance sector at 151.692 Lunar Distances (58,336,261 km) with a relative velocity of 6.94 km/s and a theoretical kinetic energy reserve of 0.30 megatons TNT. Its well-constrained heliocentric ephemeris passes safely outside Earth capture corridors while serving as an orbital calibration target.
Exact Landmark Scale Comparison (45.09m)
Kinetic Impact Physics & Orbital Parameters
(2019 UF5) (H = 25.6, Vmag ≈ 25.1) is below consumer optical detection thresholds (requires ≥1000mm survey aperture); explore certified meteorite specimens[↗] or indoor optical projection instead.
Campo del Cielo Meteorite Specimen (Certified Iron-Nickel)
Authentic coarse octahedrite Group IAB iron-nickel meteorite fragment (92.9% Fe, 6.7% Ni) recovered from the Chaco crater field with certificate of authenticity.
Satin-black 5W warm-white LED optical glass lens planetarium projecting 60,000 stars and simulated meteor shower trajectories indoors.
3D Ephemeris Trajectory Waypoints
Planetary Defense Frequently Asked Questions (Schema.org FAQ)
How big is (2019 UF5) compared to city landmarks?
(2019 UF5) has an estimated diameter between 20.16m and 45.09m. At its upper-bound size of 45.09m, it stands 10% as tall as the 443m Empire State Building in New York City and 14% of the 330m Eiffel Tower.
What does the stored 2026-11-10 close-approach estimate show?
This catalog snapshot lists a nominal miss distance of 151.69 Lunar Distances (58,336,260.7 km) for (2019 UF5). This is not an impact prediction; check the latest NASA JPL record for updated orbital estimates. The 3D impact simulation is hypothetical.
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Authentic coarse octahedrite Group IAB iron-nickel meteorite fragment (92.9% Fe, 6.7% Ni) recovered from the Chaco crater field.
Low-read-noise Sony STARVIS 2 CMOS planetary and all-sky meteor bolide detection camera with 2.0μm pixels.