Salīdzināt metodes

	N-ķermeņu simulācija	Gaismas līknes analīze
Nozare	Lietišķā fizika	Lietišķā fizika
Saime	Process / pipeline	Process / pipeline
Izcelsmes gads	1687	1880
Autors	Isaac Newton	Edward Pickering
Tips	Computational simulation algorithm	Signal processing and astronomical observation technique
Pirmavots	Poincaré, H. (1892). Les méthodes nouvelles de la mécanique céleste. Gauthier-Villars.	Ricker, G. R., et al. (2015). TESS: Transiting Exoplanet Survey Satellite. Journal of Astronomical Telescopes, Instruments, and Systems, 1(1), 014003.
Citi nosaukumi	gravitational N-body problem, many-body simulation	photometric analysis, transit photometry, eclipsing binary analysis
Saistītās	5	3
Kopsavilkums	N-body simulation is a computational method for modeling the dynamics of a system of particles under mutual gravitational forces. Originating from Newton's laws of motion and gravitation, it solves the fundamental equations of celestial mechanics. This technique is essential for understanding planetary orbits, star cluster evolution, and cosmological structure formation.	Light curve analysis is the study of the brightness variation of a celestial object over time, used to detect and characterize exoplanets, eclipsing binaries, and variable stars. When a planet transits in front of its host star, the star's brightness dips slightly. By analyzing these photometric signatures, astronomers can determine planetary radii, orbital periods, and atmospheric properties. This method has discovered thousands of exoplanets and revealed the structure of stellar systems.