The atomic model in which electrons orbit the nucleus the way that planets orbit the sun is called the Bohr atom. We now know that atoms are really not very much like that at all, and electrons do not orbit the nucleus, they form shells, rather than orbits.
it was Bohr's model
Ernest Rutherford proposed that the atom resembled a small, dense nucleus surrounded by orbiting electrons. This model, known as the Rutherford model, described the atom as mostly empty space with electrons orbiting the nucleus similar to planets orbiting the sun.
This description of electrons orbiting an atom like planets orbiting the sun is commonly associated with the early atomic model proposed by Niels Bohr in 1913. Bohr's model suggested that electrons move in circular orbits around the nucleus similar to how planets move around the sun. However, this model was later replaced by the more accurate quantum mechanical model.
like planets orbiting the sun
A heliocentric model is a model of the planets' movements that places the Sun at the centre of the Solar System. Copernicus's model published in 1543 was the first heliocentric model. It resembled the Ptolemaic model in respect of the circles and epicycles that were used to explain the planets' movements. Kepler's model published in 1609 was also heliocentric, but it used planar elliptical orbits for the planets, which follow Kepler's 3 laws of planetary motion. It is now the accepted model.
The Bohr Model
The Bohr Model
The atomic model in which electrons orbit the nucleus the way that planets orbit the sun is called the Bohr atom. We now know that atoms are really not very much like that at all, and electrons do not orbit the nucleus, they form shells, rather than orbits.
The atomic model sometimes called the miniature solar system is the Bohr model. This model depicts the atom with electrons orbiting around the nucleus in distinct energy levels, similar to how planets orbit around the sun in our solar system.
it was Bohr's model
Bohr developed the Bohr model of the atom with the atomic nucleus at the centre and electons in orbit around it, which he compared to the planets orbiting the Sun
Ernest Rutherford proposed that the atom resembled a small, dense nucleus surrounded by orbiting electrons. This model, known as the Rutherford model, described the atom as mostly empty space with electrons orbiting the nucleus similar to planets orbiting the sun.
It is the geocentric model.
A model of planets orbiting is called a heliocentric model, where planets revolve around the sun in elliptical orbits. This model was first proposed by Copernicus in the 16th century as an alternative to the geocentric model.
Geocentric models had the earth as the center of the universe with the sun and all the planets orbiting it. Heliocentric models (the current accepted ones) have the sun as the center, with the earth and planets orbiting it.
They do not.Niels Bohr's model of the atom, developed in the early 20th Century, was based on the idea of a massive nucleus (represented by the sun) and the orbiting electrons (by planets). However, this model was superseded by the model of a nucleus surrounded by a cloud of electrons.
This description of electrons orbiting an atom like planets orbiting the sun is commonly associated with the early atomic model proposed by Niels Bohr in 1913. Bohr's model suggested that electrons move in circular orbits around the nucleus similar to how planets move around the sun. However, this model was later replaced by the more accurate quantum mechanical model.