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Mars

  • Frank Ryan
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14 years 11 months ago #82785 by Frank Ryan
Mars was created by Frank Ryan
Taken 28th Dec 09, 2.25 AM.
Meade 10'' sct, philips scp900 webcam, registax.

Polar caps and main features visible.
Slight hint of clouds (bluish tint) in the atmosphere.
Seeing stared off good but thick fog shut me down by 3am.



www.frankryanjr.com/mars.htm

My Astrophotography
Shannonside Astronomy Club __________________________________________
Meade ETX-125PE, Bresser 10 x 50 Binos & Me Peepers

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14 years 11 months ago #82786 by michael_murphy
Replied by michael_murphy on topic Re:Mars
Very nice Frank,

Michael.

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14 years 11 months ago #82788 by dave_lillis
Replied by dave_lillis on topic Re:Mars
Good polar cap there Frank,
I must get a glimpse of it soon.

Dave L. on facebook , See my images in flickr
Chairman. Shannonside Astronomy Club (Limerick)

Carrying around my 20" obsession is going to kill me,
but what a way to go. :)
+ 12"LX200, MK67, Meade2045, 4"refractor

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14 years 11 months ago #82791 by mjc
Replied by mjc on topic Re:Mars
Frank, nice.

I was out two weeks ago

Captured this 13th Dec 05:40.
9 min duration with Meade LPI using Craig Stark's Craterlet program. Can't remember how many frames I actually used. Initial processing with Registax but resorted to AIP4Win to resample and crop (enlarge) where I then performed wavelet processing.

I was up all night waiting for clouds to clear to perform alignment etc as I wanted to attack NGC 891 - but never happened so I finished of with Mars.

Mark
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14 years 11 months ago #82793 by michaeloconnell
Replied by michaeloconnell on topic Re:Mars
Those are pretty good images lads! Good stuff!

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  • Frank Ryan
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14 years 11 months ago #82846 by Frank Ryan
Replied by Frank Ryan on topic Re:Mars
The advantages of having a teething 7 month old that
really does not sleep means you can be out
at twenty to four in the morning on new years day
imaging Mars with the baby intercom at your side.
The disadvantages are that your brain becomes
the same consistency as mushy peas.
Either way it's all good.



These shots are all processed on a laptop screen
(breaking my golden rule) but I am just too tired to care.
Hopefully it doesn't look gammy.

Good bit of detail,
the seeing was quite respectable.
I used a different barlow this time which
resulted in a smaller image on the chip that
I suspected but didn't fully notice until this morning.
I have a 5x barlow but it's useless.
The images are always too dim.
Are there any suggestions
(short of buying a C14)
that would help in gaining a larger image?

My Astrophotography
Shannonside Astronomy Club __________________________________________
Meade ETX-125PE, Bresser 10 x 50 Binos & Me Peepers

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