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Old 11-06-2011, 10:32 PM
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Robh (Rob)
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Join Date: Feb 2009
Location: Blue Mountains, Australia
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Quote:
Originally Posted by orestis View Post
Thanks Robh,

I tried to plot the data in excel and because I only got 4 readings it produces a jagged line graph instead of a nice curve..

Rob,did your estimates change every hour you observed it and if it did what instumentation were you using?

Thanks
Cheers Orestis
Orestis,

You will need more than 4 points.
Initially, I would just plot whatever you get on a grid on paper. You can add extra points at the corresponding phase times from different nights to confirm the cycle. You are really just trying to confirm the cycle not construct the whole thing from scratch.

My estimates were just visual and they did change every hour around the primary eclipse time.

Regards, Rob
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