Mission Control/ASTEROID DOSSIER: 1566
NASA CATALOG + DOCUMENTED ANALYSISLaunch in 3D City Impact Simulator
POTENTIALLY HAZARDOUS ASTEROID (PHA)NASA CATALOG + DOCUMENTED ANALYSIS

1566 Icarus (1949 MA)

Tracked by NASA JPL Near-Earth Object Web Service (NeoWs), 1566 Icarus (1949 MA) is a Not published by JPL SBDB body measuring between 1000m and 1000m in diameter. On 2043-06-13, it completes a cislunar approach at 22.82 Lunar Distances (8,770,777 km) with a relative heliocentric velocity of 27.71 km/s.

AI-ASSISTED SUMMARY (may contain errors):

1566 Icarus (1949 MA) (JPL ID 1566) is a Not published by JPL SBDB Near-Earth Asteroid spanning 1000.0m–1000.0m (mean 1000m). On 2043-06-13, it transits Earth's cislunar surveillance sector at 22.817 Lunar Distances (8,770,777 km) with a relative velocity of 27.71 km/s and a theoretical kinetic energy reserve of 136928.82 megatons TNT. Classified as a Potentially Hazardous Asteroid (PHA) due to its Minimum Orbit Intersection Distance (MOID <= 0.05 AU) and absolute magnitude (H <= 22.0), it remains under high-priority radar and optical astrometric tracking.

Max Diameter (Ø)
1000 m
Min: 1000 m
Miss Distance
22.82 LD
8,770,777 km
Rel. Velocity
27.71 km/s
99,756 km/h
Kinetic Energy
144,135.599 MT
E = ½mv² TNT eq.

Exact Landmark Scale Comparison (1000m)

1:1 Meter Scale
1000m
1566
443m
Manhattan
227m
Golden Gate
330m
Eiffel Tower
828m
Burj Khalifa
Inspect side-by-side in interactive Google Earth 3D Tiles:Open 3D Street-Level Simulator

Kinetic Impact Physics & Orbital Parameters

45° Incidence · 3,000 kg/m³
Absolute Magnitude (H)16.53 mag
Spectral ClassificationNot published by JPL SBDB
Estimated Bolide Mass1.571e+12 kg
Kinetic Energy (E = ½mv²)144,135.599 MT TNT (6.03e+20 J)
Transient Crater Diameter / Depth16,074 m Ø / 3,376 m deep
5-PSI Structural Overpressure Radius98.27 km
Thermal 3rd-Degree Burn Radius364.97 km
Equivalent Seismic MagnitudeMw 8.1
Primary Ephemeris Source:NASA JPL Small-Body Database Lookup
OPTICAL TRACKING REQUIREMENTS // PHOTOMETRIC LINK
TIER C: PLANETARY RADAR / SPECIMEN GRADE
Calculated Apparent Magnitude (Vmag)
Vmag +11.66
Abs. Magnitude H = 16.53
Required Aperture (mm)
≥ 1000 mm (Planetary Radar)
Professional ≥1000mm Survey CCD / Planetary Bistatic Radar Telemetry
Best Viewing Window
JPL Goldstone Radar / Vera C. Rubin LSST Ephemeris Window Only
Target: 1566 Icarus (1949 MA)

1566 Icarus (1949 MA) (H = 16.5, Vmag ≈ 11.7) is below consumer optical detection thresholds (requires ≥1000mm survey aperture); explore certified meteorite specimens[↗] or indoor optical projection instead.

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3D Ephemeris Trajectory Waypoints

Node T+0Lat 27.72° · Lon 20.15°136,800 km
Node T+1Lat 36.22° · Lon 29.73°122,617 km
Node T+2Lat 42.84° · Lon 39.32°109,667 km
Node T+3Lat 47.37° · Lon 48.90°97,950 km
Node T+4Lat 49.67° · Lon 58.48°87,467 km
Node T+5Lat 49.70° · Lon 68.07°78,217 km

Planetary Defense Frequently Asked Questions (Schema.org FAQ)

How big is 1566 Icarus (1949 MA) compared to city landmarks?

1566 Icarus (1949 MA) has an estimated diameter between 1000m and 1000m. At its upper-bound size of 1000m, it stands 226% as tall as the 443m Empire State Building in New York City and 303% of the 330m Eiffel Tower.

What does the stored 2043-06-13 close-approach estimate show?

This catalog snapshot lists a nominal miss distance of 22.82 Lunar Distances (8,770,777 km) for 1566 Icarus (1949 MA). 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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1566 Icarus (1949 MA) — 3D Orbit, Size Comparison & Kinetic Impact Physics | Meteors.ai Space Network