About Cosmos Planets 4K Live Wallpap
The planets were thought by Ptolemy to orbit Earth in deferent
and epicycle motions. Although the idea that the planets orbited
the Sun had been suggested many times, it was not until the 17th
century that this view was supported by evidence from the first telescopic
astronomical observations, performed by Galileo Galilei. By careful analysis
of the observation data, Johannes Kepler found the planets' orbits were not circular
but elliptical. As observational tools improved, astronomers saw that, like Earth,
the planets rotated around tilted axes, and some shared such features as ice caps
and seasons. Since the dawn of the Space Age, close observation by space probes has
found that Earth and the other planets share characteristics such as volcanism,
hurricanes, tectonics, and even hydrology.
Planets are generally divided into two main types: large low-density giant planets,
and smaller rocky terrestrials. Under IAU definitions, there are eight planets in the
Solar System. In order of increasing distance from the Sun, they are the four terrestrials,
Mercury, Venus, Earth, and Mars, then the four giant planets, Jupiter, Saturn, Uranus, and
Neptune. Six of the planets are orbited by one or more natural satellites.
Enjoy this pretty planets on your screen! Download this awesome live wallpaper!
What we offer:
- You can choose from several themes
- ULTRA HD graphics and 4K images
- Batteries optimisation
- Compatible with 99% of mobile phones and tablets Android