Well, darling, it's difficult to observe Mercury from Earth because it's always close to the Sun in the sky. Plus, it's a quick little bugger zipping around the Sun, making it hard to spot unless it's at just the right angle. So basically, good luck trying to catch Mercury in the act—it's like playing cosmic hide-and-seek. Cheers!
Mercury is the planet often hidden in the sun's glare due to its close proximity to the sun. Its orbit lies within Earth's orbit, so it is sometimes difficult to observe it in the bright sunlight.
Astronomers find it difficult to see Mercury because it is close to the sun, making it challenging to observe against the sun's bright glare. Additionally, Mercury's orbit is close to the sun, so it is often only visible in the early morning or evening sky when the sun is low on the horizon.
Mercury
Earth's Equatorial circumference is 40,075.02 km Mars' Equatorial circumference is 3,396.2 km. Earth is bigger.
It can be sometimes, but Venus can be closer than Mercury ever can; Mercury is only the closest planet to Earth when Venus is on the opposite side of the Sun from Mercury and Earth, and maybe not even then (depending on exactly where Mars is).
Scientists do not observe Mercury as often because it is difficult to do so.
Mercury is the planet often hidden in the sun's glare due to its close proximity to the sun. Its orbit lies within Earth's orbit, so it is sometimes difficult to observe it in the bright sunlight.
Pluto is difficult to observe from Earth because it is about 3.66 billion miles away, and only appears as a faint point of light.
It closeness to the sun makes viewing Mercury very difficult, it appears close to the sun in the sky from earth and the glare of the sun comes into play. Its also small, the smallest of the eight planets and we can only see a reduced portion of its surface usually as it orbits insides earths orbit. We see it from the side, with half of it illuminated when it is at the best angle relative to the sun and Earth for viewing.
Astronomers find it difficult to see Mercury because it is close to the sun, making it challenging to observe against the sun's bright glare. Additionally, Mercury's orbit is close to the sun, so it is often only visible in the early morning or evening sky when the sun is low on the horizon.
Yes, all of the planets in from the earth display phases when viewed form earth.
Why is it difficult for astronomors to learn about mercury
It is because Mercury is close to the Sun and that makes it difficult to see. I saw it at New Year 2015 but it had vanished a few days later.
Yes, human electric lighting is polluting the night sky.
Mercury's diameter is about a third that of Earth.
yes because the planet Mercury is the second hottest planet in the solar system[after Venus] .Comment: It's not too difficult to melt mercury. The element mercury isliquid at room temperature on Earth, or anywhere else if it gets warmerthan about negative 38 degrees.
Mercury is 57.9x106km from Earth.