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2 days ago · Mercury is the first planet from the Sun and the smallest in the Solar System. In English, it is named after the ancient Roman god Mercurius , god of commerce and communication, and the messenger of the gods. Mercury is classified as a terrestrial planet, with roughly the same surface gravity as Mars.
2 days ago · Mercury is the only metal for which the alchemical planetary name survives, as it was decided it was preferable to "quicksilver" as a chemical name. History. Mercury was found in Egyptian tombs that date from 1500 BC; cinnabar, the most common natural source of mercury, has been in use since the Neolithic Age.
May 19, 2024 · Mercury, the innermost planet of the solar system and the eighth in size and mass. Its closeness to the Sun and its smallness make it the most elusive of the planets visible to the unaided eye. Because its rising or setting is always within about two hours of the Sun’s, it is never observable when the sky is fully dark.
- Clark R. Chapman
- Mercury has a radius of about 2,440 km, and its surface area is 74,797,000 km2. Its mass is 3.30 × 1023 kg. Mercury is the smallest major planet in...
- Mercury is the smallest planet in the solar system, and it is also the planet closest to the Sun, making it the most difficult of the planets to se...
- Mercury's average orbital distance from the Sun is 58 million km (36 million miles) and it has the shortest year (a revolution period of 88 days)....
- Two locations on Mercury’s equator are called hot poles, and surface temperatures there can exceed 700 kelvins (K; 800 °F, 430 °C). Surface tempera...
- Ganymede, a moon of Jupiter, and Titan, a moon of Saturn, are both larger than Mercury, the smallest major planet.
May 6, 2024 · Learn about Mercury, the smallest and fastest planet in our solar system. Find out how it looks, how it spins, and what it is made of.
May 17, 2024 · Mercury is a liquid metal of Group 12 of the periodic table, with various applications in medicine, industry, and science. It is also highly poisonous and can cause serious health problems if inhaled, ingested, or absorbed through the skin.
- The Editors of Encyclopaedia Britannica
2 days ago · Detailed information about physical properties of Mercury, such as mass and geometric properties. 15 days ephemerides. Table showing celestial coordinates and magnitude of Mercury for the past and next 7 days. Interactive sky chart. An online planetarium application that shows where to locate Mercury in the sky from your location.
Mercury, much like the winged messenger of the gods, comes in on feather-light wings and commands us to speak. Communication, intellect and awareness are all within Mercury’s domain, as are logic and reasoning, our manner of thinking, and how we create and express our thought processes.
