The combined apparent visual magnitude of the two stars is 2.68 , making it readily observable with the naked eye .
Delta Cassiopeiae is an eclipsing binary star system consisting of a pair of stars that orbit about each other over a period of 759 days .
The combined apparent visual magnitude of the two stars is 2.68 , making Delta Cassiopeiae readily observable with the naked eye .
Delta Cassiopeiae is an eclipsing binary star system consisting of a pair of stars that orbit about each other over a period of 759 days .