I made a fictional planet and moon around CTA 36,here is a pic of a sunset on the moon"p2".You can see the planet"p1" the main sun CTA 36,and in the corner of CTA 36 is [SPB96] 928,at certain times of the year you get a double sunrise and sunset,at other times of the year [SPB96] 928 is hid behind CTA 36.That is what I love about this sim,you can make your own worlds and explore strange stuff.
Spacedad
