Moon and Comets

Moon

The Moon is Earth's only proper natural satellite. At one-quarter the diameter of Earth (comparable to the width of Australia), it is the largest natural satellite in the Solar System relative to the size of its planet, and the fifth largest satellite in the Solar System overall. Orbiting Earth at an average lunar distance of 384,400 km (238,900 mi), or about 30 times Earth's diameter, its gravitational influence is the main driver of Earth's tides and slightly lengthens Earth's day.

Comets

A comet is a small celestial body, usually a few kilometers in diameter, which develops a coma caused by outgassing and usually also a luminous tail (trail of light) in the parts of its orbit closest to the sun.

Moon
C/2023 A3 (Tsuchinshan-ATLAS) is a comet that will be visible to the naked eye from the Northern Hemisphere in October 2024. It is the third brightest comet of the last 100 years.
Pictures taken with rented telescopesNASA: Astronomy Picture of the Day