Mercury’s surface contains small amounts of sodium. The reason for this yellow tail is that it shines in the sunlight . When exposed to sunlight, not only are the sodium atoms released, but other elements also come out of the surface in this way. Mercury’s tail was first discovered in 2001. Then, from 2011 to…
But let’s see how long it has been since our spacecraft reached their destination. Launched on November 3, 1973, Mariner10 took 147 days to reach Mercury on March 29, 1974. But the speed still needs to go down a bit to reach the orbit. It took Messenger 1260 days to reach orbit. It will still…
Ganymede can be described as the king of the moons. This is because it is the largest of the moons in the Solar System. What’s more, it’s larger than the smallest planet, Mercury. But since it does not orbit the sun, it does not have the glory of a planet. Ganymede, Jupiter’s seventh moon, is…
Mariner was the first spacecraft to be launched to study Mercury on November 3, 1973Launched by NASA, this robotic spacecraft was the first spacecraft to fly over multiple planets. What is a fly-by or gravity assist? This is a technique used to increase the speed of an exploration vehicle when it is sent into space….
Mariner 10 was the first spacecraft to be launched to study Mercury on November 3, 1973Launched by NASA, this robotic spacecraft was the first spacecraft to fly over multiple planets. What is a fly-by or gravity assist? This is a technique used to increase the speed of an exploration vehicle when it is sent into…
Venus is covered by clouds of opaque and light-reflecting sulfuric acid, and Venus has a darker atmosphere than all other rocks.
SizeMercury is the smallest planet in the Solar System in mass and diameter. It is slightly larger than Earth’s Moon. HeatMercury’s surface temperatures range from −173 degrees C at night to 427 degrees C during the day. This is because the planet does not have the atmosphere to trap heat, and the energy from the…
