The branch of astronomy or physics that deals with the physical properties of celestial bodies and with the interaction between matter and radiation in celestial bodies and in the space between them
The science treating of the physical characteristics of the stars and other heavenly bodies, their chemical constitution, light, heat, atmospheres, etc
the branch of astronomy concerned with the physical and chemical properties of celestial bodies
a branch of astronomy that deals with the physical properties and interactions of celestial bodies---the application of the principles of physics to celestial bodies and phenomena
Astrophysics is the study of the physical and chemical structure of the stars, planets, and other natural objects in space. the scientific study of the chemical structure of the stars and the forces that influence them. Branch of astronomy concerned mainly with the properties and structures of cosmic objects, including the universe as a whole. Starting in the 19th century, spectroscopy and photography were applied to astronomical research, making it possible to study the brightness, temperature, and chemical composition of cosmic objects. It was soon realized that the properties of these bodies could be fully understood only in terms of the physics of their atmospheres and interiors. X-ray astronomy, gamma-ray astronomy, infrared astronomy, ultraviolet astronomy, and radio and radar astronomy are all basically concerned with extending electromagnetic coverage beyond the visible spectrum to constrain the physical characteristics of astronomical objects
The branch of the astronomy dealing with the physics of astronomical objects and phenomena
Field of astronomy concerned with the physical, chemical, and thermal properties of celestial bodies accessible to direct observation and also inferred from theory
The part of astronomy that deals principally with the physics of stars, stellar systems, and interstellar material
The branch of astronomy and physics that deals with the physics of astronomical objects
Study of the physical and chemical nature of celestial bodies and their environs
The science that studies the physics and chemistry of extraterrestrial objects (e g planets, stars, stellar systems and interstellar material) The alliance of physics and astronomy, which began with the advent of spectroscopy, made it possible to investigate what celestial objects are and not just where they are
gökcisimlerinin fiziksel ve kimyasal yapılarını inceleyen ilim
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gök·ci·sim·le·ri·nin fi·zik·sel ve kim·ya·sal ya·pı·la·rı·nı in·ce·le·yen i·lim