Tags: Star.
Nu Andromedae (Nu And ν Andromedae ν And) is a binary star in the constellation Andromeda. The system has an apparent visual magnitude of 4.5 which is bright enough to be seen with the naked eye. It is approximately 620 light-years (190 parsecs) from Earth. Situated just over a degree to the west of this star is the Andromeda Galaxy.Nu Andromedae is spectroscopic binary system with a nearly circular orbit that has a period of 4.2828 days.
