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Orbital period change of Pleione?

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Ernst Pollmann's picture
Ernst Pollmann
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Joined: 2012-02-03

Regarding to the subject above, see:

http://astrospectroscopy.de/Orbital_period_change_of_Pleione.pdf

Ernst Pollmann
 

Orbital period change of Pleione
Olivier Thizy's picture
Olivier Thizy
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Joined: 2010-10-13

Ernst,

 

as usual - great work with input/observation from numerous observers...

 

Cordialement,

Olivier Thizy

AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484