Gómez-Forrellad, J.M.; Sánchez-Bajo, F.; Corbera Subirana, Montserrat; García-Melendo, E.; Vidal-Sainz, J.
(Springer Verlag, 2003)
We present the results of the differential V light curve analysis of NN Del. We show
that NN Del is an EA eclipsing binary system with a period of 99.27 days and a highly eccentric
orbit. Photometric solutions obtained ...