Rotation of the Sun
Notices
- P is the position angle of the rotation axis from celestial north, positive being eastward and negative being westward.
- B0 and L0 are heliographic latitude and longitude of the Earth, respectively.
- Limitation of one calculation is either 370 days or 400 cycles.
- Related Contents
- No Daylight Saving Time considered.
- We might modify this program without notice (ver.1.0d).