What does it mean when the orbital eccentricity of a planet is close to 1?(1 point)
Responses
Its orbit crosses over the orbit of another planet.
Its orbit crosses over the orbit of another planet.
its orbit is close to another planet's.
its orbit is close to another planet's.
its orbit is a highly elongated ellipsis.
its orbit is a highly elongated ellipsis.
Its orbit is not closed around a fixed point
3 answers
Its orbit is a highly elongated ellipse.
Astronomers discover a new comet that follows a highly elliptical orbit. What is its eccentricity likely to be?(1 point)
Responses
0.0014
0.0014
0.1500
0.1500
0.9200
0.9200
0.0009
0.0009
Responses
0.0014
0.0014
0.1500
0.1500
0.9200
0.9200
0.0009
0.0009
0.9200