It was Johannes Kepler in a new theory of the planets' orbits published in 1609.
Early Man.
kepler
The scientist that developed the orbital model is Niels Bohr
A scientist might use a model as a research method for a few reasons. This model could tell the scientist how something moves for example.
When the scientist is trying to represent an object or a system.
Figure out what measurements to make.
to get a bona
The scientist that developed the orbital model is Niels Bohr
Ptolemy created the Geocentric model in 2AD
Bohr.
Dalton proposed planetary model. He kept electrons at a distance.
The Particle model
Erwin Schrodinger
Eccentricity, geocentric model, heliocentric model, Kepler's second and third laws, elliptical orbits, and Newtons gravitation
Benjamin Franklin's contribution to the planetary model was the theory he developed in June of 1752. In stormy weather, complete with lightning, he flew a kite and this led him to believe that matter had positive and negative charges.
Watson and Crick
Gravity and Calculus. If you're more interested in a scale model of the solar system, a device called an "Orrery" will do it for you. An Orrery is a clockwork model of a solar system.
The planetary model of an atom is simple. The nucleus is the planet and the electrons are the moons in the model.
Niels Bohr, he is the man who portrays the planetary model of an atom.