4725 Cancri is a star located near the space of the Federation and the Klingon Empire. 4725 Cancri is a white star of the spectral class F2 that is among the stars visible from Earth in the Cancer constellation. 4725 Cancri is home to a star system with seven planets, including Dekkanar. (TOS novel: Rules of Engagement) The star's name has the notation of a Flamsteed designated star, with a numeral and the constellation's genitive name. However, no stars with this high a numeral have been so named in "real life".