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Astrophotography and Sketching >> DSLR & Digital Camera Astro Imaging & Processing

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RStar
scholastic sledgehammer


Reged: 03/04/06
Posts: 984
Loc: New Jersey
M71 Wide Field new
      #1884204 - 10/03/07 09:16 PM

Hi everyone,

I took this image of M71 on 9-29, a couple days past full moon.
Looks like the last of the good conditions we were having here in the NE

M71

60x180 second 400 iso subs with the ED80 and CGE unguided
30 flats 30 darks, calibrated in ImagesPlus 2.82

Full jpeg 1800x1200
http://www.pbase.com/bobstarzynski/image/86461050/original

Thanks for looking
Bob

--------------------
Orion 190mm Maksutov Newtonian
Celestron CGE with Gary Bennett cable mod (self modified)
QSI683wsg CCD camera
AstroDon Gen 2 LRGB 5nm Ha filters
SX Lodestar guide camera
Aurora flatfield panel

http://www.pbase.com/bobstarzynski/astro_imaging


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jgraham
Postmaster


Reged: 12/02/04
Posts: 11575
Loc: Dayton, Ohio
Re: M71 Wide Field new [Re: RStar]
      #1884339 - 10/03/07 10:00 PM

That's gorgeous. This wide field and sharp image really shows the strength of a DSLR.

--------------------
-John

The best advice on imaging I've ever been given... don't forget to look!


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Mike B.
Carpal Tunnel


Reged: 10/24/05
Posts: 2113
Loc: Louisiana
Re: M71 Wide Field new [Re: jgraham]
      #1884346 - 10/03/07 10:03 PM

Looks pretty dog-gone good! And like John said, sharp!

--------------------
Clear skies!

Mike B.
My Astrophotos
My Astrobin Page
My New Blog Page


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HendyPhoto
Sith Lord


Reged: 08/09/06
Posts: 1502
Loc: Bountiful, Utah
Re: M71 Wide Field new [Re: Mike B.]
      #1884505 - 10/03/07 11:13 PM

WOW!! Unguided!!

--------------------
~jon

SparkCast

CGE1400XLT w/HyperStar
90FD 66SD C6-R SN-8
CPC1100XLT Hutech 20D
Manny-Mod Vixen Porta
Mallincam MCHP
SPC900NC
CG-5 GT

"Two things are infinite: the universe and human stupidity;
and I'm not sure about the universe." --Albert Einstein


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M111
scholastic sledgehammer


Reged: 06/28/06
Posts: 851
Loc: Western MA
Re: M71 Wide Field new [Re: RStar]
      #1884712 - 10/04/07 01:06 AM

That's a beaut!

--------------------
Brendan

WO ZS80FD 10th-Anniversary
Meade SN-6
Meade 2080 F/6.3 SCT
Meade LXD-75
Vixen Polaris
Nikon AE 10X50
A bunch of cameras and lenses
Burnham's Celestial Handbook
Gallery



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novbabies
Postmaster


Reged: 06/05/05
Posts: 15678
Loc: Northern Georgia!
Re: M71 Wide Field new [Re: M111]
      #1884879 - 10/04/07 04:57 AM

Ohhh, I LOVE that image...

Seems you've picked up Harvard 20, too, to the left of M71 at about 8 o'clock !

--------------------
Good Seeing!

Mark

Orion 12" XTi f/4.9


VERY old Edmund 6" f/8 reflector
Assorted binoculars


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DaveD
professor emeritus


Reged: 03/03/06
Posts: 691
Loc: Santa Cruz, CA
Re: M71 Wide Field new [Re: novbabies]
      #1886227 - 10/04/07 04:24 PM

Nice one Bob! Beautiful widefield setting for this guy. Looking at the larger version is a must.

--------------------
Dave

WO ZS 110, Celestron Classic C8,
Orion Skyview Deluxe 8, AT-66
Losmandy GM8
Canon 350D(modded), Minolta 5D, Celestron Neximage

Dave's Astrophoto Page


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RStar
scholastic sledgehammer


Reged: 03/04/06
Posts: 984
Loc: New Jersey
Re: M71 Wide Field [Re: DaveD]
      #1886639 - 10/04/07 07:42 PM

Thanks everyone

This stretch of unusually clear skies has been a lot of fun. The above average seeing really helped keep the star image size under control. Too bad, it all left yesterday.

Mark, thanks for the heads up on Harvard 20. I had been wondering if that little cluster of stars had a catalog designation.

Bob

--------------------
Orion 190mm Maksutov Newtonian
Celestron CGE with Gary Bennett cable mod (self modified)
QSI683wsg CCD camera
AstroDon Gen 2 LRGB 5nm Ha filters
SX Lodestar guide camera
Aurora flatfield panel

http://www.pbase.com/bobstarzynski/astro_imaging


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