100 likes | 124 Views
Explore the captivating phenomena of solar and lunar eclipses, understanding how the Moon blocks the Sun or falls into Earth's shadow. Witness these celestial events in animations and learn the difference between the two eclipses. Stay updated on upcoming eclipses with Earth Sky. Remember, never look directly at a solar eclipse!
E N D
Solar Eclipse
Solar Eclipse Occurs when the Moon moves directly between the Sun and Earth and casts its shadow over part of the Earth (moon blocks your view of sun) (occurs with a new moon) • Partial - Can occur 5 times a year somewhere on earth. Last about 7 minutes Next Total Eclipse in US is Aug. 21, 2017. Last partial was Oct 23, 2014
Here is an animation showing a total solar eclipse Remember that it is not safe to stare at a solar eclipse !!!
This animation shows that the moon creates a small shadow which Only allows certain areas of the earth to see a total solar eclipse.
Lunar eclipse • When Earth’s shadow falls on the Moon-sometimes sunlight bent through Earth’s atmosphere causes the eclipsed Moon to appear red. (occurs with a full moon) • Can last more than a hour • Can occur 4-7 times a year
Lunar Eclipse The diagram shows That the moon is covered by the Earth’s shadow, which makes this Eclipse safe to look at. Notice the moon sometimes turns red When totality occurs.
If you are in the umbra of the shadow, you will see a total eclipse. If you are in the penumbra of the shadow, you will have a partial eclipse
This is an animation showing a total lunar eclipse from start To finish.
Solar vs Lunar Only a few lucky people get to see a total solar eclipse but anyone on the night time side of Earth can see a total lunar eclipse. List of century 21 eclipse:
Watch Earth Sky • For weekly updates on the sky look at Earth Sky online to keep up: • Tonight • Solar vs. Lunar