Andromeda (constellation) Andromeda (constellation) Andromeda is one of the 48 constellations listed by the 2nd-century Greco-Roman astronomer Ptolemy and remains one of the 88 modern constellations. Located north of the celestial equator, it is named for Andromeda, daughter of Cassiopeia, in the Greek myth, who was chained to a rock to be eaten by the sea monster Cetus. Andromeda is most prominent during autumn evenings in the Northern Hemisphere, along with several other constellations named for characters in the Perseus myth. Because of its northern declination, Andromeda is visible only north of 40° south latitude; for observers farther south it lies below
HMS Andromeda (F57) a result of this collision, and had to return to Devonport for repairs. In 1977, "Andromeda" took part in the Fleet Review of the Royal Navy, during the Silver Jubilee celebrations for Queen Elizabeth II. Between November 1977 and December 1980, "Andromeda" underwent modernisation, including the addition of Exocet and Sea Wolf missiles at Devonport dockyard. "Andromeda" took part in the Falklands War in 1982, returning to the United Kingdom from a deployment in the Western Atlantic in April 1982, before sailing for the South Atlantic as part of the 'Bristol Group', entering the Total Exclusion Zone on 25 May.