Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Hubble uncovers truth about distant galaxy [I Zwicky 18]
United Press International ^ | October 16, 2007 | unattributed

Posted on 10/19/2007 7:30:38 AM PDT by SunkenCiv

Astronomers had identified I Zwicky 18 as one of the youngest galaxies in the universe. But Hubble astronomers have discovered it is, in fact, much older and farther away from Earth than thought... Hubble has found fainter older red stars contained within the galaxy, suggesting its star formation started at least 1 billion years ago and possibly as much as 10 billion years ago... also suggests I Zwicky 18 is 59 million light-years from Earth, nearly 10 million light-years more distant than believed.

(Excerpt) Read more at newsdaily.com ...


TOPICS: Astronomy; Science
KEYWORDS: haltonarp; izwicky18
Halton Arp search on Amazon.
1 posted on 10/19/2007 7:30:41 AM PDT by SunkenCiv
[ Post Reply | Private Reply | View Replies]

To: Swordmaker; Fred Nerks

Sometimes there’s just no reason to ping a list. And there’s never any point pinging Liszt, because he’s been dead for years.


2 posted on 10/19/2007 7:31:55 AM PDT by SunkenCiv (Profile updated Tuesday, October 16, 2007. https://secure.freerepublic.com/donate/)
[ Post Reply | Private Reply | To 1 | View Replies]

To: SunkenCiv

I see I need to do some more reading....the Hubble constant isn’t....oh my!


3 posted on 10/19/2007 9:10:03 AM PDT by Ernest_at_the_Beach (No Burkas for my Grandaughters!)
[ Post Reply | Private Reply | To 2 | View Replies]

To: Ernest_at_the_Beach; SunkenCiv

HALTON ARP ILLUSTRATIONS

...so it figures, Zwicky just has to be 10 million light years further away...;)

4 posted on 10/19/2007 4:35:29 PM PDT by Fred Nerks (Fair dinkum!)
[ Post Reply | Private Reply | To 3 | View Replies]

To: Fred Nerks

Does seem like a classic example of what Arp’s been writing for years. :’)


5 posted on 10/19/2007 8:59:01 PM PDT by SunkenCiv (Profile updated Tuesday, October 16, 2007. https://secure.freerepublic.com/donate/)
[ Post Reply | Private Reply | To 4 | View Replies]

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson