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- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:14 am
Totality doesn't include the time on either side of the umbra when the moon was passing through the penumbral or partial eclipse phases. The length of totality can range from around 20 to 100 minutes.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:14 am
There are many dynamic interactions going on when the shadowy Earth eclipses her celestial companion. The color and brightness of the moon during a lunar eclipse varies according to this planet's atmospheric conditions.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:15 am
None of the sun's light can slip past the bulk of the Earth to shine in the umbra. However, Earth's atmospheric particles refract the light and send it on to illuminate the moon.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:15 am
In this article, we will see what happens during a solar eclipse and how you can observe this incredible event safely.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:16 am
Eclipses with this level of luminosity are typically very dark. The moon will be difficult to identify against the sky. Earth's atmosphere is dense with particles at this end of the scale.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:16 am
These eclipses are also dark, but the moon may appear with dark brown or dark gray hues. Identifying lunar features is challenging.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:16 am
The moon will appear a deep red or rusty shade. The central umbra is dark, but may appear lighter around the edges.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:16 am
This luminosity is characterized by a brick-red moon, with definite, possibly yellowish brightening around the edges of the umbra.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:16 am
Eclipses at this end of the scale appear a bright copper-red or orange color. The rim of the umbra is very bright with a bluish tint. These eclipses are the result of less atmospheric density.
- deepika2029
- Posts : 10954
Join date : 2019-01-07
Re: What is Lunar Eclipse ?
Fri Jan 11, 2019 11:17 am
Partial lunar eclipses take place about another third of the time and are worth checking out. The rest of the time, total lunar eclipses are wowing crowds of fascinated spectators and astrophotographers.
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