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Space/Science » in reply to parsecs, parallax and proper motion

Well done. 4.0

bowser — 5/25/2015 7:29:36 AM (archived)

Well done. 4.0

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The whole thread (5 posts)

parsecs, parallax and proper motion - ER - 5/21/2015 12:49:10 AM
- Well done. 4.0 - bowser - 5/25/2015 7:29:36 AM
- Wow, thank you for that - mcfly - 5/22/2015 3:26:54 AM
  - I've read recently that some scientists are thinking about going back to the cold death theory. - RobVG - 5/23/2015 4:23:16 PM
  - You're very welcome. - ER - 5/22/2015 4:04:13 AM

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