So I registered to ask this question. First of all, great game and I'm enjoying it loads. One thing I did notice though is that the stars look wrong on one side of the sky - that is one one side you get sharp defined points and on the other side they're "stretched" elongated - sort of like they're seen through a strong gravity source that's bending the light. This bugs me - as it feels like part of the story, but could legitimately be a bug.
Is this my PC(I'm playing on an ultra widescreen monitor, but my resolution is set correctly, and everything else seems scaled right)? Or is it a bug in the skybox/unity? Or, and hear me out here, is a strong gravitational source the reason why it's always winter, but never Christmas? I'm not sure how the physics or orbital mechanics would work yet (the sun still rises and sets, so the planet still spins), but if something was pulling the planet away from the sun winter would never end. Time would also flow differently for the sun and the earth if the gravity well was deep enough. I've attached parts of a screenshot taken on the same night (just facing different directions) to illustrate what I mean.