Epsilon Aquilae is more precisely called Deneb el Okab Borealis, because is situated to the north of Zeta Aquilae, which can therefore be called Deneb el Okab Australis.
Epsilon Aquilae lebih sering disebut Deneb el Okab Borealis, sebab berada di utara Zeta Aquilae, yang sering disebut Deneb el Okab Australis.