At distance with in the snow line, what is the state of water (solid, liquid, or gas)? How does thiz affect the formation of terrestial planets?
So this is Astronomy question based on Isaac Newton pls help
The maximum distance between the Sun and Mercury is 7.0 × 10 7 7.0 × 10 7 km while the maximum distance between the Sun and the Earth is 1.5 × 10 8 1.5 × 10 8 km.
the Earth's orbital pattern around the sun makes the Earth come closer to the sundering the summer, and father during the winter.
You have discovered the planet Zoltron. It is 19.0 times farther from the Sun than Earth (19.0 AU). How long does it take this planet to go once around the Sun?
Earth's rotational axis precesses with a period of 26,000 years, tracing out a circle in the sky. Currently Polaris marks the location of the north celestial pole (NCP). How long until Alderamin,...
star question of astronomy class
Estimate the maximum and minimum time it takes a radar signal to make the round trip between Earth and Venus, which has a semi major axis of 0.72 AU. This is for Astronomy Class?
When new, a standard tire has 10/32 inches of tread. When only 2/32 inches of tread remains, the tire needs to be replaced. If this occurs after 40,000 miles, what thickness of tire rubber is lost...
How was it launch and why.
For my astronomy coursework, I need to work out the sidereal day and the error of this value. Since I repeated the observation 3 times, I have 3 values for the sidereal day each with a different error...
If you decrease the distance between two celestial objects by a factor of 3.5, how does the resultant gravitational force between the two objects compare to the original force? The force is ______...
There are two optical telescopes operating at the exact same frequency. The first telescope is a 11m telescope that is planned to be located at the L2 Lagrangian point 1.5 million kilometers past...
A comet is discovered that has an orbital period of 105 years. Determine the average distance of this comet from the Sun in AU
which of the following is not part of the solar surface or solar atmosphere? magnetosphere, chromosphere, photospehere corona
true or false
This problem is about space
it takes a star, with 24 times the mass of the sun, 3 years to orbit a black hole. if the average distance between the star and the center of the black hole is 9 AU, then the mass contained inside...
The schwarzchild radius of a black hole containg 7.95 x 10 ^ 28 kg is ___ meters