Each chapter of the novel covers a single 90-minute orbit around Earth, with 16 orbits in the 24 hours.

The meaning of ORBITAL is of, relating to, or forming an orbit (such as the orbit of a moon, planet, or spacecraft). How to use orbital in a sentence.

This lesson describes atomic orbitals - regions within principal energy levels where electrons are likely to be found. You will learn that as the quantum number n increases, more orbital types (s, p, d, f) …

Feb 9, 2026 · Orbital, in chemistry and physics, a mathematical expression, called a wave function, that describes properties characteristic of no more than two electrons in the vicinity of an atomic nucleus …

There are four types of orbitals that you should be familiar with s, p, d and f (sharp, principle, diffuse and fundamental). Within each shell of an atom there are some combinations of orbitals.

ORBITAL meaning: 1. relating to the orbit (= curved path) of an object in space: 2. relating to the eye socket…. Learn more.

Feb 2, 2023 · In simple words, atomic orbital refers to a region of space with a high probability of finding the electron. It is depicted as a three-dimensional region with a 95% probability of tracing an electron.

Define orbital. orbital synonyms, orbital pronunciation, orbital translation, English dictionary definition of orbital. adj. Of or relating to an orbit. n. The wave function of an electron in an atom or molecule, …

An orbital is the quantum mechanical refinement of Bohr’s orbit. In contrast to his concept of a simple circular orbit with a fixed radius, orbitals are mathematically derived regions of space with different …

Dec 24, 2025 · orbital (plural orbitals) (physics) A specification of the energy and probability density of one or more electrons at any point in an atom or molecule, representable as a wave function.