| Sikhote-Alin | high | 201 nanogram/gram | during meteor phase | 10 microgram/gram | it fragments because smaller pieces with less mass are more easily slowed by the atmosphere | type IIAB iron meteorite | Ogg | crystalline iron-nickel alloy | size is between 3 micrometers and 3 millimeters | 9.9 microgram/gram | 2000 microgram/gram | low because it is tougher than stony meteorite | crater | Sikhote-Alin Mountains, Maritime Province, Russia, 270 miles northeast of Vladivostok | February 12, 1947, 10:38 a.m. local time | | higher than that of average solar system material | 0.8 to 3 degrees C per million years | | Sikhote-Alin | 90 to 165 kilometers | 9 ± 5 mm (coarsest) | 0.20 % by weight | 1.1 microgram/gram | | 2.6 microgram/gram | 5.7 % of meteorite falls | 6.9 microgram/gram | during impact phase | | 3563 kg | 14.5 kilometers per second | 46° 9' 36" N, 134° 39' 12" E | 129 microgram/gram | 2.1 microgram/gram | kamacite, daubreelite | large if the fall was witnessed | greater than 14000 kg | | 6.15 % by weight | 28 microgram/gram |
 | planet or asteroid much larger than 100 km in diameter | 43 | low because it has higher tensile strength than stony meteorite | 5.9% Ni, 0.42% Co, 0.46% P, about 0.28% S, 52 ppm Ga, 161 ppm Ge, 0.03 ppm Ir | power outages and failures in electrical equipment due to EMP (electromagnetic pulse) | 5.3 milligram/gram | | 58.3 microgram/gram | 173 microgram/gram | 6 milligram/gram | |
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