El viaje del fin de semana

In modern astronomy, a constellation is an internationally defined area of the celestial sphere. These areas are grouped around patterns that represent the shapes that give the name to the constellations. When astronomers say an object is "in" a given constellati

In modern astronomy, a constellation is an internationally defined area of the celestial sphere. These areas are grouped around patterns that represent th

e shapes that give the name to the constellations. When astronomers say an object is "in" a given constellation, they mean it is within the boundaries of one of these defined areas of sky, as the patterns may have several variants in its representation.

There are also numerous historical constellations not recognized by the IAU or constellations recognized in regional traditions of astronomy or astrology, such as Chinese, Hindu and Australian Aboriginal.