![]() ![]() The nearest main star in the constellation is at a distance of 54.74 light years and the furthest main star is a distance of 549.10 light years. You can't just go to one location and arrive at the constellation because the constellation is made up of stars at different locations and different distances. There are 15 non-Messier deep space objects that are covered on this site and the list is below. There are 2 deep space objects that were identified by Charles Messier in this constellation. ![]() The current largest star so far identified in the constellation of Cassiopeia is PZ Cassiopeiae. There is a dedicated page for exoplanets in Cassiopeia. There are 20 Extrasolar Planets (Exoplanets) in this constellation that are detailed on this site. The Zodiac constellations are based on the Ecliptic. The Earth is titled at 23.44° which is why the two differ. The Ecliptic is the path that the Earth takes round the Sun. The Celestial Equator is the projection of the terrestrial equator into space. Cassiopeia lies north of the Ecliptic which is different to the Celestial Equator. LocationĬassiopeia is a northern celestial hemispheric constellation. There are 188 stars that can be seen with the naked eye in the constellation on a very clear night sky. The hipparcos satellite scanned and detailed 2324 stars. Constellations are not equally sized.Ĭassiopeia has 5 stars that make up the constellation. Cassiopeia is the 25th largest in terms of size in the night sky. degrees of the night sky which equates to 1.45% of the night sky. SizeĬassiopeia (Constellation) takes up 598.407 sq. The Zodiac constellations are the ones that astrologers use to predict a persons future based on the date when they were born. and 168 A.D.Ĭassiopeia is not a member of the Zodiac group of twelve constellations that appear when the Sun sets. The constellation is one of the original constellations that was devised by the Ancient Greco-Egyptian astronomer Ptolemy who lived between 90 A.D. The genetive form is Cassiopeiae, this means anything that has at the end of its name infers a relationship to the constellation in some form or other, normally it is within the borders of the constellation or was once, until the borders were redrawn. It can be when refering to the constellation shortened or abbreviated to Cas. Cassiopeia constellation pronounciation is Cas-see-o-pee-ah. GrammaticalĬassiopeia is a Latin name which in English means Queen of Ethiopia. An object or animal may be mythical (e.g. A constellation is a pattern of stars in a recognisable shape that is supposed to resemble an object, animal or mythical person. ![]() Cassiopeia Constellation Facts, Star Map, Myth and When The Queen of Ethiopia is VisibleĬassiopeia Constellation is one of 88 constellations recognised by the International Astronomical Union ( I.A.U.). ![]()
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