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CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.

Post your sub-arc second double star reports here !

Started by Voyager 3 , Mar 07 2021 04:20 AM

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153 replies to this topic

#151 Tom Axelsen

Explorer 1

Posts: 62
Joined: 13 Sep 2013
Loc: Møn, Denmark

Posted Today, 05:45 AM

I have been following 44 Boo the last 8 years as the components moved closer and merged. Now they are moving apart again. For the observations I have used my Mewlon 180 at 540 to 720X.

It has been fun to watch the "static" univers move

Here are my obsevations sketches complied. North is up and east to the right (zenith prism).

Attached Thumbnails

Illinois, R Botero and quilty like this

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#152 quilty

Apollo

Posts: 1,067
Joined: 07 Oct 2019

Posted Today, 06:18 AM

Beautifully so. So you watched the complete transit. What is the actual separation? From your sketch I guess sth about -.5"

Stephan

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#153 Tom Axelsen

Explorer 1

Posts: 62
Joined: 13 Sep 2013
Loc: Møn, Denmark

Posted Today, 06:25 AM

Beautifully so. So you watched the complete transit. What is the actual separation? From your sketch I guess sth about -.5"

Stephan

Thanks. The separation now is close to 0.45".

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#154 R Botero

Aurora

Posts: 4,535
Joined: 02 Jan 2009
Loc: Kent, England

Posted Today, 06:33 AM

I have been following 44 Boo the last 8 years as the components moved closer and merged. Now they are moving apart again. For the observations I have used my Mewlon 180 at 540 to 720X.

It has been fun to watch the "static" univers move

Here are my obsevations sketches complied. North is up and east to the right (zenith prism).

Great work Tom! Very nice sketches also. :waytogo: