If the distance of venus from sun is 0.73 AU, find out the orbital period of the venus in days.

If the distance of vanus from sun is 0.73 AU, find out the orbital period of the venus in days.

The ratio of the distances of two planets from the sun is 1.38. The ratio of their period of revolution around the sun is

A planet is revolving around the Sun in an elliptical orbit. Its closest distance from the sun is r_(min) . The farthest distance from the sun is r_(max) if the orbital angular velocity of the planet when it is nearest to the Sun omega then the orbital angular velocity at the point when it i at the farthest distanec from the sun is

A comet (assumed to be in an elliptical orbit around the sun) is at a distance of 0.4 AU from the sun at the perihelion. If the time period of the comet is 125 years, what is the aphelion distance ? AU : Astronomical Unit.

If the mean distance of Jupiter from sun is about 5 AU, to complete one revolution time taken by Jupiter is (1 AU = mean distance of earth from the sun)

In case of venus, the angle of maximum elongation is found to be approximately 47^@. Determine the distance between venus and sun (r_(upsilon e). and the distance between venus and earth (r_(upsilon e).

The period of revolution of a planet around the sun is 8 times that of the earth. If the mean distance of that planet from the sun is r, then mean distance of earth from the sun is

If a planet revolve around the sun in an elliptical orbit such that its minimum distance from sun is r_(1) and maximum distance is r_(2) . Find the distance of planet from sun when it is at a position where the line joining the planet and sun is perpendicular to the major axis of ellipse.