The list of the 88 modern constellations recognized by the International Astronomical Union (IAU), along with their English names, sizes and location.

A constellation is an area on the celestial sphere in which a group of visible stars forms a perceived pattern or outline, typically representing an animal, mythological subject, or inanimate object. [1] The …

Constellations of the night sky A constellation is a grouping of stars that represents one of the 88 divisions of the celestial sphere as defined by the International Astronomical Union. Many …

Apr 13, 2026 · What Are Constellations? The Short Answer: There are a few different definitions of constellations, but many people think of constellations as a group of stars. The constellations you …

May 5, 2026 · A constellation, in astronomy, is any of certain groupings of stars that were imagined—at least by those who named them—to form conspicuous configurations of objects or creatures in the …

An interactive planetarium application to explore the night sky and discover constellations, planets, asteroids and other celestial objects visible from any location.

The 88 IAU Constellations Figure 3: The front cover of the IAU book edition: Delporte’s Délimitation scientifique des constellations. Image Credit: Michael E. Bakich library By the 19th century, over a …

Mar 28, 2024 · List of all 88 star constellations in the night sky. Includes how to find them, interesting deep space objects, myths, and more.

Browse the complete list of all 88 officially recognized constellations. Learn their names, history, and key celestial features.

Identifying constellations has an even longer history. Possibly the oldest star map found is carving on a mammoth tusk that resembles the constellation of Orion, thought to have been created some 32,000 …