It is a silly question but made me to think on the subject. If the planet has to suns, it must also have the two moons as per the natural balance. And having two suns it does not mean that both may work for 24 hours or 12 hours. I say each Sun will work for eight hours, and remaining eight hours belong to Moon and that there wont be phases unlike new moon and full moon on the earth. As the movement of moon signifies the position of the person on that day, what I understand that there wont be movement of moon around the planet and the moon would be static. Therefore there wont be chandrashtamam that is moon coming on 8th place against the star would create trying times to the persons. So if no chandrashtamam means no worries or problems. The planet would be guaranteeing 100 percent peace to all.
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease