2019年11月14日 · While the moon is smaller than the Earth, the core temperature of the moon does not get hot enough to warm the other layers that compose it. The temperature of the moon ranges from extremely hot (127 Celsius) to extremely cold (-272 Celsius). Its temperature depends on whether you measure the temperature in the sun or the temperature in the dark.

2019年10月8日 · Eris has an estimated albedo of 0.96, higher than any other large body in the Solar System except for the sixth-largest moon of Saturn, Enceladus. The reason for its high albedo is speculated to be due to its surface ices that are replenished because of temperature fluctuations as Eris’s eccentric orbit takes it closer and father from the Sun.

2019年9月25日 · The Moon goes through phases. These happen when the moon is lit differently by the Sun. The Moon appears to Earth as a small crescent, as it rotates around the Earth this expands to a full moon and back to a small crescent. This happens once every 29 days and is called a lunar month. The Moon causes the rise and fall of the ocean’s tides on ...

2021年7月17日 · In the Sun’s core, gravitational attraction produces immense pressure and temperature. Some estimates put the temperatures at 27 million degrees Fahrenheit / 15 million degrees Celsius. The process of nuclear fusion occurs when hydrogen atoms are compressed and fused together, creating helium.

2019年10月8日 · Haumea’s biggest moon Hi’iaka is eight times more close to Haumea than our moon is to Earth. Bibliography: New dwarf planet named for Hawaiian goddess Archived 2015-12-08 at the Wayback Machine (HeraldNet, September 19, 2008) MPEC 2010-H75 : DISTANT MINOR PLANETS (2010 MAY 14.0 TT)" (2006 provisional Cubewano listing). Minor Planet …

2019年10月8日 · second brightest known object in the Kuiper belt, while its discovered moon is about 1.300 times fainter. Many things remain to be answered about Makemake and its moon, thus observations continue. Life Habitability. The temperature on Makemake is usually around -406 degrees Fahrenheit or – 243 degrees Celsius.

The Moon is 384,400,000 meters away from us, while in inches, the Moon is 15.13 billion inches away from Earth The Moon can get as far as 406,700 km / 252,711 mi away from Earth – apogee – and as close as 356,400 km / 221,456 mi away – perigee.

2019年9月25日 · It is the second largest moon of Pluto, with a diameter of about 51 kilometers or 32 miles, slightly bigger than Nix. They were both discovered in 2005. It was named after the nine-headed underworld serpent in Greek mythology. By distance, it is the fifth and outermost moon of Pluto, orbiting beyond Pluto’s fourth moon Kerberos.

2019年9月25日 · The surface is relatively warm for an asteroid, the average surface temperature is about 235 degrees Kelvin or minus 36 degrees Fahrenheit or minus 38 degrees Celsius. In January 2014, water vapor was detected in several regions, and thus it was discovered that water vapor comprises more of Ceres’s external makeup than it was previously believed.

2019年12月6日 · This moon is mostly covered by fresh, clean ice, making it one of the most reflective bodies of the Solar System. The surface temperature at noon reaches 198 °C (−324 °F), far colder than a light-absorbing body would be.