The term is astronomy.
The study is numismatics.
chromatography
Aesthetics
In botany, morphology is the associated study of plant structures, and eidonomy the study of external structures.
I believe the word you are looking for is Horology, which is really the scientific study of watches and time measurement. A watch professional is sometimes referred to as a horologist.
The scientific field is called entomology.
Selene. The name Selena comes from it and the word for the study of the Moon's surface: Seleniology. Luna was the Roman God of the Moon.
The noun 'moon' is a common noun as a general word for any moon of any planet.The moon that is a satellite of the planet Earth is a proper noun as a word for a specific moon. The moons of other planets have individual names such as Mars' moon Phobos, or Neptune's moon Triton. The planet Earth's moon is simply called The Moon.
Moon is a Germanic word, related to the Latin mensis and Ancient Greek μήνας (mēnas) both meaning month, and to Μήνη (Mēnē), the alternate name for σελήνη (Selēnē), the Ancient Greek word for the Moon.
The Egyptian word for "planets" meant "planets."
Because the ancient Greek astronomers were one of the first astronomers to discover the planets. As they looked at the planets over time they moved into different places. The planets seemed o orbit the Sun so the Greek astronomers called them planets, which meant :wanderers.
Sportsmanship is a word substitute for spirit of game