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Author Topic:   Doesn't the distance of stars disprove the young earth theory?
Dogmafood
Member (Idle past 369 days)
Posts: 1815
From: Ontario Canada
Joined: 08-04-2010


Message 85 of 138 (573903)
08-13-2010 2:00 AM


Hubble
Can anyone put Hubble's Law into simple terms for me? How does it account for all the time that it took those distant stars to form and start shining?

Replies to this message:
 Message 86 by Huntard, posted 08-13-2010 2:57 AM Dogmafood has replied

  
Dogmafood
Member (Idle past 369 days)
Posts: 1815
From: Ontario Canada
Joined: 08-04-2010


Message 87 of 138 (573954)
08-13-2010 9:24 AM
Reply to: Message 86 by Huntard
08-13-2010 2:57 AM


Re: Hubble
So Hubbles law and redshift and parallax show us that the farthest stars (that we can see) are at least 13.5 billion light years away. Is it suspected that the universe is actually much older but we just cant prove it yet?
Also, is that 6.75 billion light years in any direction? Is it a radius or a diameter measurement?

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Dogmafood
Member (Idle past 369 days)
Posts: 1815
From: Ontario Canada
Joined: 08-04-2010


Message 96 of 138 (574129)
08-14-2010 8:20 AM
Reply to: Message 94 by cavediver
08-13-2010 6:10 PM


Re: Hubble
And there's a good chance the Universe is infinite in extent, in which case what we can see is essentially 0% of what there is!
This bit of logic always make my brain twitch.

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Dogmafood
Member (Idle past 369 days)
Posts: 1815
From: Ontario Canada
Joined: 08-04-2010


Message 113 of 138 (575428)
08-20-2010 12:40 AM
Reply to: Message 94 by cavediver
08-13-2010 6:10 PM


Re: Hubble
The answer is about 46 billion light years in radius.
Are we limited to seeing only 13.5 billion light years due to a technical limitation? IE the resolution of our cameras.

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Dogmafood
Member (Idle past 369 days)
Posts: 1815
From: Ontario Canada
Joined: 08-04-2010


Message 116 of 138 (575933)
08-21-2010 7:49 PM
Reply to: Message 115 by cavediver
08-20-2010 4:24 AM


Re: Hubble
Sorry to dredge this up again, not sure where else to ask.
If our galaxy takes 250 million years to make one rotation and the universe is 13.5 billion years old does that mean the Milky Way has only made 54 revolutions? Surely not.
Edited by Dogmafood, : No reason given.

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Dogmafood
Member (Idle past 369 days)
Posts: 1815
From: Ontario Canada
Joined: 08-04-2010


Message 118 of 138 (575935)
08-21-2010 7:56 PM
Reply to: Message 117 by jar
08-21-2010 7:53 PM


Re: Hubble
Pretty sure we can say that the universe showed up before the galaxy. What am I missing?

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