![]() ![]() ![]() New Moons New Moons essentially rise and set with the Sun and reflect no sunlight toward Earth. Video credit: NASA's Scientific Visualization Studio SOLAR: Total = T, Annular = A LUNAR: Total = T, Partial = PĢ022 Phase List plus more Astronomical Events 2022 Best Moon-Planet Conjunctions JAN-FEB MAR-APR MAY-JUN JUL-AUG SEP-OCT NOV-DEC You'll find more info on our Learning Center page.Pressing the J key (either shifted or "un-shifted") will reverse CELESTIA's flow of time in version 1.6.x and 1.4.1.Respectively pressing Shift+L and Shift+K will speed up and slow down CELESTIA's flow of time by a factor of 2 in version 1.6.x only.Respectively pressing the "un-shifted" L key and K key will speed up and slow down CELESTIA's flow of time by a factor of 10 in version 1.6.x and 1.4.1.Keeping an eye on CELESTIA's clock at the top-right will help you appreciate how much time is passing in each view. This also turns on information text in other corners to help you keep track of aspects of the event you're viewing. If CELESTIA's clock is not visible at the top-right of its window, press the V key until you see it.If you're new to the program, these tips will also help you learn to use it. These will help you enjoy this page's 1.6.x and 1.4.1 links that run events directly in CELESTIA. WARNING!It is never safe to look directly at the Sun with the naked eye! And looking at it-even for an instant- through either a telescope or binoculars with- out adequate safeguards can cause permanent blindness! NEVER DO IT! To learn how to safely observe the Sun, consult your local planetar- ium or observatory.ĬELESTIA's clock displays Coordinated Universal Time, UTC. Sunspots may not see any at 2019-20 Solar Min Prominences HelioViewer might just be the best free solar astronomy tool on the web, giving you access to countless actual photos of the Sun from multiple satellites! "Time-step" through photos, and save and even make movies of what you find! This free web-tool is not to be missed.Īnd to help get you started, here's the direct link to the HelioViewer User Guide. ![]() List of Constellations (with pronunciations): ![]()
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