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Small Solar System Bodies

Published on Nov 29, 2015

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PRESENTATION OUTLINE

SMALL SOLAR SYSTEM BODIES

BY: ETHAN JOSH S. TAMONDONG 8-RUA
Photo by zAmb0ni

1.CHESAPEAKE BAY IMPACT CRATER

It was formed by a bolide that impacted the eastern shore of North America about 35 million years ago, in the late Eocene epoch. It is the largest known impact crater in the US. It's diameter is85 km (53 mi).

2. Popigai Crater

It is the fourth largest verified impact crater on Earth. A large bolide impact created the 100 kilometres (62 mi) diameter crater approximately 35 million years ago during the late Eocene epoch (Priabonian stage). The impactor in this event has been identified as either an 8 km (5.0 mi) diameter chondrite asteroid, or a 5 km (3.1 mi) diameter stony asteroid.

5. Chicxulub Crater

One of the biggest and most famous impact craters in the world is buried underneath the Yucatán Peninsula in Mexico. Named after the town nearby, it was concluded that the impact causing the crater was also caused the demise of the non-avian dinosaurs on Earth. The crater is more than 180 kilometres (110 mi) in diameter and 20 km (12 mi) in depth.

MANICOUAGAN CRATER

As the oldest known impact craters in the world, it is also one of the oldest large astrobleme that is still visible in the surface. Tied with the Popigai in terms of diameter at 62.9 miles (100 km), it contains the Manicouagan Reservoir. The impact formation is located in the Côte-Nord region of Québec, Canada.

Vredefort Dome

Located in the present day Free State Province of South Africa, Vredefort Dome broke a handful of world records as the largest verified impact crater in the world, the asteroid which hit it owing to the huge size of the crater was the largest ever to hit the Earth, and is the second oldest known crater in the world at 2.023 billion years old (300 million years younger than the oldest).

COMETS - PERIOD

  • Shoemaker Levy - 10 yrs
  • Halley's comet - 76 yrs
  • Comet Swift-Tuttle - 120 yrs
  • Comet Ikeya- Seiki - 580 yrs
  • Comet Hale-Bopp - 4000 yrs
Photo by Lonnie's Life

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  • Comet-Hyatuke - 30,000 yrs
  • Comet Kohoutek - 150,000 yrs
  • Comet West - 250,000 yrs
Photo by zAmb0ni

COMET - AVERAGE DISTANCE FROM THE SUN

  • Shoemaker - Levy - 4.64 AU
  • Halley's Comet - 17.94 AU
  • Comet Swift-Tuttle - 24.33 AU
  • Comet Ikeya-Seiki - 91.83 AU
  • Comet Hale-Bopp - 251.98 AU

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  • Comet-Hyatuke - 965.49 AU
  • Comet Kohoutek - 2823.11 AU
  • Comet West - 3,968.50 AU

COMET- LAST KNOWN APPARITION

  • Shoemaker Levy - 1993
  • Halley's Comet - 1986
  • Comet Swift-Tuttle - 1862
  • Comet Ikeya-Seiki - 1965
  • Comet Hale-Bopp - 1997
Photo by write_adam

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  • Comet-Hyatuke - 1996
  • Comet Kohoutek - 1973
  • Comet West - 1976
Photo by ChaoticMind75

COMET - EXPECTED REAPPEARANCE

  • Shoemaker Levy -
  • Halley's Comet - 2062
  • Comet Swift-Tuttle - 2162
  • Comet Ikeya-Seiki - 2815
  • Comet Hale-Bopp - 4385

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  • Comet - Hyatuke - 31,996
  • Comet Kohoutek - 151, 973
  • Comet West - 251, 975

PLUTO

IT IS A SPHERICAL SHAPE AND ITS SIZE IS 2274 Km

ERIS

IT IS A SPHERICAL SHAPE AND ITS SIZE IS 2326 Km

CERES

IT IS A SPHERICAL SHAPE AND ITS SIZE IS 975 Km

HAUMEA

IT IS A SCALENE ELLIPSOID AND ITS SIZE IS 1436 Km

MAKEMAKE

IT IS A SPHERICAL SHAPE AND ITS SIZE IS 1960 Km