🗺️ Interactive map & physics (realistic scaling laws)

Speed (km/s): 20.0

Entry angle (°): 45

Diameter (km): 1.000

Material density (kg/m³): 3000

(~600 cometary / 3000 stony / 8000 iron)

Impact latitude

Impact longitude

Azimuth (°): 60

Entry ground distance (km): 3000

📊 Physics readout

Outcome: CRATER· final crater ≈ 12.04 km

Impact speed (assumed): 20.0 km/s

Kinetic energy: 314.159 EJ (≈ 75085.9 Mt TNT)

Seismic magnitude equivalent: Mw 10.5

Transient crater: ~7.87 km · Depth: ~1.20 km

Notes: Calculations use standard impact scaling (Holsapple–Schmidt π-scaling; Kanamori magnitude relation; dynamic-pressure breakup for airburst). Atmosphere/fragmentation are simplified; for research-grade studies use full thermophysical solvers.