Bassesq

Obliquity/Axis Tilt

Using orbit pole coordinates (β, λ) = (55°, 83°), I calculate respective obliquities of 78° or 65° for the rotational poles having ecliptic coordinates (β, λ) = (-12°, 35°) or (43°, 193°) instead of 57° or 65°, respectively. Hence, the correction.