Astronomie 2m3d6k

Mechanical astronomy of the solar system Calculations: – Roger Bouigues (Doctor of Astrophysics) – Jean Meeus (Doctor of Astrophysics) – Patrice Henrio (Associate Professor of Mathematics) Software characteristics – Heliocentric movement in relief with variable inclination. – Geocentric movement with demotion and constellations – Date range: from 31 December 2500 to 1 January 4000 – Allows historical and futuristic research – Animation of the 8 planets, the Moon and the Sun – Movement by date – Advance or retreat by day and time – Continuous advance or retreat. – Stop continuous motion on command – Display or hide orbits – Key: “Position to today” – Tilt from 0 to 90° of the heliocentric orbit – 2D or 3D display in heliocentric motion – Size of stars in heliocentric motion – Printing (in white background) – Display of data for each day and hour: . Date and time of the day concerned. . Julian Day Number (DD)… Day of the year number… Number of the week of the year… Easter day date of the year… Dates of the seasons of the year… Angular position of the stars (longitude)… Aspect of the Moon… In geocentrism: display of the constellation map – Moon mechanics: ,Moon phases : ,Moon phases ,Phase aspects, and names of the latter ,As for planets, management of movements and dates ,Search for alignments and aspects ,Choice of stars ,Choice of tolerance ,Choice of angles ,Rule of calculation of angles. – Search for Moon and Sun eclipses in heliocentric mode: .List of Moon eclipses. .List of Sun eclipses. .Direct positioning on the day of the eclipse. – Mechanical animation on the seasonal mechanism. – Detailed help by topics. – For PC and Windows 32 bits. – Installation and automated uninstallation. – If necessary: quick assistance by email… Can be a gift…