CathInfo.com

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You fail to take into account GRAVITY.  There is a universal Gravitational constant which has been measured and it pertains to all the planets in
our solar system.  It is the reason we have Order In The Universe -- one of the proofs of God's existence.
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The earth does NOT have enough gravity to keep the Sun in orbit around the earth.  If it had enough gravity to do that, the Moon would have
come crashing down to the earth many many yeas ago.  
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You don't even know the most basic thing about Celestial Mechanics.  I know don't tell me -- Celestial Mechanics is EVIL.
Well good luck converting Astronomy professors to Catholicism.
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I guess when NASA uses Celestial Mechanics to place the satellites in orbit, it is a total HOAX, because NASA is EVIL.
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BTW, I wrote software in Fortran in 1975 which uses Keplers 3rd law of Celestial Mechanics to compute the positions of all the planets,
so I know something about it.  Heliocentrism works well for this.  Geocentrism fails miserably, for at least one reason: retrograde motion.
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My good friend Neil Block is the guy who wrote the software that NASA uses today.  He said that the formula for the Moon required
2000 terms (in the Taylor series).  His software was accurate to 1/10 th of a degree.  I guess he was EVIL also.
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You people are like cavemen.
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Lastly, IT IS NOT THE PURPOSE OF THE BIBLE TO DEFINE SCIENCE, INCLUDING ASTRONOMY.  
Here is a quote from a traditional Priest who used to say Mass at my parent's house:
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6.  Is not the Bible statement that the sun stood still in the heavens (Jos.  10, 13) an example of obvious error?
No, we must remember that the Bible was written in every-day language of the time, not in scientific terms.  Even to this day,
for example, we speak of sunset even though the sun is not setting anywhere and we know that the Earth is orbiting around the
Sun and not vice-versa. Link: http://drbo.org/catechism.htm#lesson12
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I'm really getting tired of all the lies from people who know NOTHING about Astronomy.

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NO, sorry.  Now I guess mathematics is EVIL.

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Yes, mathematics can tell us which Catholic dogmas are right and which are wrong :P :o ;D :-\