BX And
Samec1989 - Samec1989U (Johnson U)
I remeasured Samec et al’s. time of minimum because their ephemeris did not work for their data. Using parabolic and KW I obtained 43033.8314(1) which then phased their data very nicely using the period that they gave of 0.61011534.
The system appears to be in marginal contact, and I adjusted the T2 and inclination and the model does not need hot spots to fit the Samec et al. data well.