Wednesday 7 October 2009

Transmission #3 from Tycho (Eclipse)


"It's only during an eclipse that the Man in Moon has a place in the Sun." - unknown

Phase of the Moon Today: Waning Gibbous 87% Full

Here are some links provided to us to help explain why an eclipse does not happen every month:

Mr. Eclipse-this helps explain lunar eclipses and the geometry behind it

Mr. Eclipse2 - this link will help you understand solar eclipses and the geometry behind it

Some interesting facts regarding the lunar eclipse I was not aware of.


  • a full moon can only happen during a full moon

  • there are 3 types of eclipses, umbral, penumbral and total eclipse - it depends on the shadow type

  • the reason we don't see a full moon every month is due to the angular tilt of the moon (5 degrees)

  • The next total lunar eclipse is December 21, 2010 - coincidentally my birthday.

signing off from Tycho


KB

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