Central accelerating force, in the case of an orbit this would be determined by the central mass.
semi-major Radius of the orbit.
eccentricity of the orbit.
The value of the Gravitational constant.
For a central mass reference these four are sufficient. If you consider a 'center of mass' reference however then the mass of the orbital is also required to determine the orbital characteristics.
The length of the day would change if either the rotational speed of the the planet or the orbital distance from the sun changed. However, if you mean what factors affect the length of daylight, then that is different.
orbit
well its because the orbit is really big and it could cover everything..
True. The length of time that it takes to complete one orbit around the Sun is directly related to the distance of the orbit from the Sun.
Does the sun's position in the sky affect the length of daylight ?
gravity and its orbit
gravity and its orbit
The length of the day would change if either the rotational speed of the the planet or the orbital distance from the sun changed. However, if you mean what factors affect the length of daylight, then that is different.
gravity and its orbit
the closer the smaller orbit (a year is one complete orbit) so the year is smaller
the length of time the magma had to cool
The length of time the magma had to cool
Temperature, thickness, length and type of wire.
Earth's tilt relative to the sun and Earth's position in its orbit around the sun.
The factors are: length, cross-sectional area and nature of substance.
The length of time the magma had to cool
There are many factors affecting the focal length of a lens, these include: - The thickness of a lens. - The curviture of a lens. - The material the lens is made out of. E.g. Glass or plastic. - The light intensity going through the lens. - The shape of the lens. These, are just few of the many factors that may affect the focal length of a particular lens. I hope this has helped.