When observing the sky, the change in color is not centered on the sun

Steps to Reproduce:
1. Open the game and observe the sun
2. The crosshair is aimed at the sun. The same angle to the left and right respectively

Results observed:
Looking to the left, the sky is getting lighter too early, indicating that the center of the sky's color change is not the sun, but a little to the right

Expected Results:
The center of the sky's color change is on the sun