30 Psc vs Tau Phe

Catalogues place 30 Psc as an M-type star and Tau Phe as a G-type star. Their distances stand at 432 and 593 light-years, putting Tau Phe 1.4 times deeper in the field. To the unaided eye 30 Psc leads at magnitude +4.37 to +5.71, a gap of 1.34 worth about 3.4 times the light of Tau Phe. Tau Phe is the intrinsically fainter of the two, its absolute magnitude of −0.59 trailing −1.24 by a margin worth about 1.8 times the light.