That would depend on what object we are talking about.
There is one single point in the Earth's orbit where it is closest to the sun. That point is called the "perihelion".
That's the point in Earth's orbit called "perihelion".The point in the orbit that's farthest from the sun is "aphelion".
At the point when it is closest to the sun.
True. Perigee is the point in the moon's orbit when it is closest to Earth.
Because the Earth is rotating, the "closest point" to the Moon will be changing all the time. Also, the Moon is moving in its orbit, of course.
in the orbit of a planet there is a point called perihelion which is closest point to the sun and aphelion which is furthest from the sun . Moment of a planet in it's elliptical orbit reaches it's maximum in perihelion
If you're referring to the orbit of the Earth around the Sun, the closest point is called the perihelion and it usually comes between the 2nd and 4th of January each year.
Pedigree refers to ancestry, and has nothing to do with astronomy. You may be thinking of perigee, the closest point of approach to the Earth in an orbit. Apogee is the opposite; the farthest away from the Earth in its orbit.
The point at which the Moon is closest to Earth is known as the perigee. This occurs approximately once a month when the Moon reaches its closest point to Earth in its elliptical orbit. This phenomenon is called a "perigee-syzygy."
Perigee is the opposite of appogee. Perigee is the point in the orbit of the moon at which it is nearest to the earth. Apogee the point in the orbit of the moon at which it is furthest from the earth.
The point in earth's orbit where it is closest to the sun is called "perihelion".
That's the point called 'perihelion'. In 2010, the earth reached and passed that point on January 3.