Solar and Planetary Astronomical Almanac Tool
|Visual Basic Program NeoEphemerix by Jay Tanner|
This program is designed to compute high-precision astronomical almanacs for the Sun and the eight major planets from Mercury to Neptune with
an accuracy similar to the published sources.
It covers a general time span from 2000 BC to 6000 AD with an accuracy of an arc second or better.
It assumes that the user is familiar with the essentials of astronomy.
Sun and Moon Astronomical Data
Home of Chinese Lunar Calendar