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Shallow space - prox centauri motion
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08-06-2015, 04:45 PM
Placidus
(Mike and Trish)
Narrowing the band
Join Date: Mar 2011
Location: Euchareena, NSW
Posts: 3,719
Thanks for those details, Chris.
I read that Proxima has a proper motion of 3.85 arcsec per year, so just under 8 sec over your period of observation. Very nice.
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