And the powerful gravity of such a large planet holds onto its massive atmosphere even when it's so close to that sun.So we find this one gas giant planet orbiting very close to its sun.And then it turns out that 51 Pegacy B is not at all unique.That is just the first of a numb...
Venus is the closest planet to Earth under most circumstances. Venus orbits the sun at a distance of about 67 million miles, while the Earth orbits at about 93 million miles. From basic geometry, then, when the two planets are at their closest, which occurs when Venus is right between the...
Saturn is a gas giant planet. To see the contrast between bands of gas on Saturn, you must have a fairly high-powered telescope. In fact, even at high powers, this contrast will only show faint traces of color. Without a filter, Saturn appears in a pale, yellowish brown color. If you...
bright blue methane clouds that speed around the planet at around 700 miles per hour. Eleven moons orbit Neptune, the largest of which is called Triton.
Ceres is an asteroid within the belt commonly called a Dwarf Planet. A planet obeys the above rules that define a planet by the I.A.U. Standards. A moon orbits a planet, not the Sun. The moons of Mars, Deimos and Phobos, are believed to have been asteroids. They strayed too ...
When you put something in the garbage it enters what is called the waste stream . The waste stream is the flow of garbage to its finallocation . Most of the garbage in the wastestream goes to landfills-areas of land set aside for bu...
Rocky Planet (Mercury, Venus, Earth, Mars) Gas Giant (Jupiter, Saturn, Uranus, Neptune) The discovery of the kuiper belt object Eris had prompted the discussion. Eris was believed to be bigger than Pluto which at that time was the ninth planet in the Solar System. A number of requirement...
For example, the gas giant HAT-P-67 b, which has a radius about twice that of Jupiter, is currently among the largest known planets in terms of width. Yet the exoplanet, which is 1,200 light-years from Earth, has a very low density, so it has only about a third of the mass of...
Equally as frightening is the "nuclear winter" that some experts say could blanket the U.S. and other parts of the world if Yellowstone were to blow. Sulfuric gases released from the volcano would spring into the atmosphere and mix with the planet's water vapor. The haze of gas that c...
Of theplanets known to have satellites,Jupiter has more than you think— 95 have officially been recognized so far. During the planet's opposition, though, you'll be able to see its four largest moons, which are called the Galilean moons because they werediscoveries of Galileo Galileiin 1610...