Mission Control/ASTEROID DOSSIER: 29075
NASA CATALOG + DOCUMENTED ANALYSISLaunch in 3D City Impact Simulator
POTENTIALLY HAZARDOUS ASTEROID (PHA)NASA CATALOG + DOCUMENTED ANALYSIS

29075 (1950 DA)

Tracked by NASA JPL Near-Earth Object Web Service (NeoWs), 29075 (1950 DA) is a Not published by JPL SBDB body measuring between 1300m and 1300m in diameter. On 2032-03-02, it completes a cislunar approach at 29.48 Lunar Distances (11,332,364 km) with a relative heliocentric velocity of 15.58 km/s.

AI-ASSISTED SUMMARY (may contain errors):

29075 (1950 DA) (JPL ID 29075) is a Not published by JPL SBDB Near-Earth Asteroid spanning 1300.0m–1300.0m (mean 1300m). On 2032-03-02, it transits Earth's cislunar surveillance sector at 29.481 Lunar Distances (11,332,364 km) with a relative velocity of 15.58 km/s and a theoretical kinetic energy reserve of 95101.37 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)
1300 m
Min: 1300 m
Miss Distance
29.48 LD
11,332,364 km
Rel. Velocity
15.58 km/s
56,088 km/h
Kinetic Energy
100,106.706 MT
E = ½mv² TNT eq.

Exact Landmark Scale Comparison (1300m)

1:1 Meter Scale
1300m
29075
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)17.28 mag
Spectral ClassificationNot published by JPL SBDB
Estimated Bolide Mass3.451e+12 kg
Kinetic Energy (E = ½mv²)100,106.706 MT TNT (4.19e+20 J)
Transient Crater Diameter / Depth15,310 m Ø / 3,215 m deep
5-PSI Structural Overpressure Radius87.13 km
Thermal 3rd-Degree Burn Radius314.3 km
Equivalent Seismic MagnitudeMw 7.9
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 +12.98
Abs. Magnitude H = 17.28
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: 29075 (1950 DA)

29075 (1950 DA) (H = 17.3, Vmag ≈ 13.0) 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 17.82° · Lon -108.20°136,800 km
Node T+1Lat 24.58° · Lon -98.62°122,617 km
Node T+2Lat 29.91° · Lon -89.03°109,667 km
Node T+3Lat 33.63° · Lon -79.45°97,950 km
Node T+4Lat 35.67° · Lon -69.87°87,467 km
Node T+5Lat 35.97° · Lon -60.28°78,217 km

Planetary Defense Frequently Asked Questions (Schema.org FAQ)

How big is 29075 (1950 DA) compared to city landmarks?

29075 (1950 DA) has an estimated diameter between 1300m and 1300m. At its upper-bound size of 1300m, it stands 293% as tall as the 443m Empire State Building in New York City and 394% of the 330m Eiffel Tower.

What does the stored 2032-03-02 close-approach estimate show?

This catalog snapshot lists a nominal miss distance of 29.48 Lunar Distances (11,332,364 km) for 29075 (1950 DA). 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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29075 (1950 DA) — 3D Orbit, Size Comparison & Kinetic Impact Physics | Meteors.ai Space Network