In 1612 astronomer Jarmalka Simon Marius siiyey sharaxaad hore ee Galaxy Andromeda ku salaysan aragtiyo telescopic. Pierre Louis Maupertuis malaynayaa in 1745 in barta madow ahaa jasiiradda. In 1764, Charles Messier taxay Andromeda sida shayga M31 oo si qalad ah loo aqoonsan yahay Marius sida discoverer inkastoo ay la arki karo in ay indhaha qaawan. In 1785, astronomer William Herschel ogaaday hufnaan ah midab casaan ah ee gobolka core of Andromeda. Wuxuu aaminsan yahay in Andromeda in ay ugu dhow oo dhan "nebulae Sirius" oo ku salaysan xiddigaha khariidadaha ee xilligaas ku tilmaamay sida daruur yar. In 1850, William Earl Rosman-Rosman sameeyey qiyaastii 2,000 jeer ka badan masaafada of Sirius iyo Nebulae Andromeda, si qalad ah ku tilmaamay qaab-dhismeedka wareegsan ee galaxy.
qandho madow