WebOct 9, 2024 · Enormous craters on the satellites of Saturn and the strange appearance of Uranus' moon Miranda, for example, lead us to theorize that these bodies may even have been broken apart during collision and reaccreted. ... In July 1994, the comet Shoemaker-Levy 9 (SL-9) collided with Jupiter. It was not until the impact of the fragmented comet … WebA comet that comes within the gravitational influence of a planet has three possible fates. It can (1) impact the planet, ending the story at once; (2) speed up and be ejected, leaving the solar system forever; or (3) be perturbed into an orbit with a shorter period. In the last case, its fate is sealed.
Exploring the Planets - National Air and Space Museum
WebOct 6, 2009 · Uranus is one of the larger planets, 7th in order from the sun. It is about 19 times the distance from the sun as the earth is. (or about 1.8 billion miles.) As far as we … WebJul 16, 2014 · From July 16 through July 22, 1994, pieces of an object designated as Comet P/Shoemaker-Levy 9 collided with Jupiter. This is the first collision of two solar system bodies ever to be observed, and the … nothing follows
Comet Shoemaker-Levy Homepage (JPL) - Jet …
WebJun 18, 2024 · Historical Date: September 21, 2009. This visualziation shows the major fragments of comet Showmaker-Levy 9 colliding with Jupiter in 1994. The orbits are driven using ephemeris data. The impacts occurred over a series of about six Earth days which is why Jupiter (which rotates about once every Earth 10 hours) appears to be rotating so … WebJul 5, 2024 · Uranus, the planet with the unforgettable name, is unique in a number of ways. "All of the planets in the solar system are spinning more or less in the same way … yet Uranus is completely on its ... Comet Shoemaker–Levy 9 (formally designated D/1993 F2) broke apart in July 1992 and collided with Jupiter in July 1994, providing the first direct observation of an extraterrestrial collision of Solar System objects. This generated a large amount of coverage in the popular media, and the comet was closely … See more While conducting a program of observations designed to uncover near-Earth objects, the Shoemakers and Levy discovered Comet Shoemaker–Levy 9 on the night of March 24, 1993, in a photograph taken … See more Anticipation grew as the predicted date for the collisions approached, and astronomers trained terrestrial telescopes on Jupiter. Several space observatories did the same, including the Hubble Space Telescope, the ROSAT X-ray-observing satellite, … See more Several models were devised to compute the density and size of Shoemaker–Levy 9. Its average density was calculated to be about 0.5 g/cm (0.018 lb/cu in); the breakup of a much … See more The visible scars from the impacts could be seen on Jupiter for many months. They were extremely prominent, and observers described them as more easily visible than the See more Orbital studies of the new comet soon revealed that it was orbiting Jupiter rather than the Sun, unlike all other comets known at the time. … See more The discovery that the comet was likely to collide with Jupiter caused great excitement within the astronomical community and beyond, as astronomers had never before … See more Chemical studies Observers hoped that the impacts would give them a first glimpse of Jupiter beneath the cloud tops, as lower material was exposed by the comet fragments punching through the upper atmosphere. Spectroscopic studies … See more nothing follows in document