Planet Venus Information

Today in Astronomy History
courtesy of astroplanet.info

May 18, 1048
Persian astronomer and stellar cartographer, Omar Khayyam, is born. Omar Khayyam calculate the length of the year to 6 decimal places with a one day error every 5000 years (The Gregorian calendar has a one day error every 3330 years.)

May 18, 1910
The Earth passes through the tail of Halley's Comet

May 18, 1969
Apollo 10 Launches

Welcome to Planet Venus Information
A website about the planet Venus

Named for the goddess of love, Venus is frequently placed as the morning or evening star. This hot twin of Earth is the second planet from the Sun.

Being an inner planet, that is within Earth orbit, it never appears very far away from the Sun, so learning when the optimal times when Venus is furthest away from the Sun, it ket to observing Venus. In this website we calculate those times known as "Elongations."