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

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Mike B.
Carpal Tunnel
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Reged: 10/24/05
Posts: 1687
Loc: Louisiana
New Year's Rosette Nebula
      #2100285 - 01/06/08 06:17 AM

I started shooting this right at midnight on New Year's Eve, so you can say it is my first image for 2008. It was a decent night, although some thin, high clouds drifted in and out a few times during the exposure run, which lasted until 4:00 AM. I finally finished processing it on Sat, Jan 5th, 2008. Check it out:


Rosette Nebula on Jan 1, 2008. 66x180 sec @ ISO 1600. TV-85 at F/5.6, Hutech Canon 350XT, IDAS-LPS, Atlas EQ-G w/EQMOD.

Thanks for looking. Hope ya'll like it.

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

Mike B.
My Homepage and Astrophotos


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novbabies
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Reged: 06/05/05
Posts: 15678
Loc: Northern Georgia!
Re: New Year's Rosette Nebula new [Re: Mike B.]
      #2100288 - 01/06/08 06:20 AM

Mike, lovely colors, beautiful detail - love this one !!

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

Mark

Orion 12" XTi f/4.9


VERY old Edmund 6" f/8 reflector
Assorted binoculars


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Mike B.
Carpal Tunnel
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Reged: 10/24/05
Posts: 1687
Loc: Louisiana
Re: New Year's Rosette Nebula new [Re: novbabies]
      #2100354 - 01/06/08 08:03 AM

Thanks, Mark.

I also had a chance to shoot a few subs of the Orion Nebula complex on this night. It was just a quickie 17 subs to see how well the TV-85 would handle it. It didn't come out too bad, even with the small number of subs. But, no short exposures for the core, so it is burnt out:



Orion Nebula Complex. 17x180 sec @ ISO 1600. TV-85 at F/5.6, Hutech Canon 350XT, IDAS-LPS, Atlas EQ-G w/EQMOD.

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

Mike B.
My Homepage and Astrophotos


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JerryWise
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Re: New Year's Rosette Nebula new [Re: Mike B.]
      #2100427 - 01/06/08 09:16 AM

Great Rosetta Mike. I really like the depth.

--------------------
Jerry
Celestron C-11, ED-100, CG-5
Meade 102ED, LX200R 14"
Takahashi FS-60c, FS-78, FS-152, TOA 150
Astro-Physics 1200, M-1, AP-140 F7.5




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Nate B.
sage


Reged: 03/08/07
Posts: 286
Loc: Pittsburgh, Pennsylvania
Re: New Year's Rosette Nebula new [Re: JerryWise]
      #2100629 - 01/06/08 11:17 AM

They're both stunning. Nice work!

--------------------
Tak FSQ-106EDX
Pentax 75 EDHF 75mm f/6.7 APO
Apogee Alta U8300 CCD
Orion Atlas EQ-G Mount with EQMOD


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Joe G
scholastic sledgehammer


Reged: 01/10/07
Posts: 757
Loc: Southern California
Re: New Year's Rosette Nebula new [Re: Nate B.]
      #2100812 - 01/06/08 12:51 PM

Nice shots.

Mike, How do you like that Televue focal reducer in comparison to the WO?

--------------------
Tak FSQ 106N, 8" F4 GSO, 10" F4.7 Orion
CCD Labs Q453 (Q8)
TSS Modded Atlas

My Flickr Astrophotos:

http://www.flickr.com/photos/10168933@N08/

Click on the image->All sizes for larger images


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lawrie
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Reged: 01/31/06
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Re: New Year's Rosette Nebula new [Re: Joe G]
      #2100836 - 01/06/08 01:01 PM

Great image, WOW!
Did you guide thru EQMOD also?

--------------------
Clear Skies
Lawrie

Ultima 8
Atlas EQ-G
ZenithStar 80 FD
DSI Pro - Pro II
Canon 350D


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Mike B.
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Reged: 10/24/05
Posts: 1687
Loc: Louisiana
Re: New Year's Rosette Nebula new [Re: Joe G]
      #2100908 - 01/06/08 01:45 PM

Quote:

Nice shots.

Mike, How do you like that Televue focal reducer in comparison to the WO?




Joe, thanks!

I'm still using the WO unit at the moment. I am focusing until the corners are sharp with DSLRFocus instead of the center and it seems to work out better. Still some residual distortion, but it is minimal.

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

Mike B.
My Homepage and Astrophotos


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Mike B.
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Reged: 10/24/05
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Re: New Year's Rosette Nebula new [Re: lawrie]
      #2100919 - 01/06/08 01:49 PM

Quote:

Great image, WOW!
Did you guide thru EQMOD also?




Thanks!

Yes, the guiding is with ASCOM Pulse-guiding via EQMOD. I am using one of the newer beta EQMOD releases with the extra pulse-guide gain controls and graph indicators. That seems to be working really well, too.

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

Mike B.
My Homepage and Astrophotos


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Star surfer8
super member


Reged: 05/15/06
Posts: 494
Re: New Year's Rosette Nebula new [Re: Mike B.]
      #2100941 - 01/06/08 01:59 PM

Nice colors in the Rosette Mike.

--------------------
Tom


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iceman
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Reged: 03/07/04
Posts: 4845
Loc: Gosford, Australia
Re: New Year's Rosette Nebula new [Re: Star surfer8]
      #2101157 - 01/06/08 03:34 PM

Stunning images, Mike. I love your work!

--------------------
Mike
. mikesalway.com.au - Astronomy and Photography by Mike Salway
. IceInSpace - The Australian Amateur Astronomy Community
. My Bio | My Jupiter 2007 Gallery | My Image Gallery


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David Pavlich
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Reged: 05/18/05
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Re: New Year's Rosette Nebula new [Re: Mike B.]
      #2101164 - 01/06/08 03:36 PM

That's a wall hanger, Mike!!

David

--------------------
Proud Member; PAS NOLA,

"If we knew what we were doing, it wouldn't be called research..."
A. Einstein



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RStar
scholastic sledgehammer


Reged: 03/04/06
Posts: 814
Loc: New Jersey
Re: New Year's Rosette Nebula new [Re: David Pavlich]
      #2101200 - 01/06/08 03:49 PM

Both are superior images Mike!

The M42 image is astounding for only 50 minutes total exposure time.

U Da Man

Bob

--------------------
Celestron CGE
Orion 190 Mak-Newtonian
TeleVue NP101
Orion ED80
WO 66 SD
ST-4 guider
Hap Modified 350XT
http://www.pbase.com/bobstarzynski/astro_imaging


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s58y
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Reged: 12/12/04
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Loc: Eastern NY
Re: New Year's Rosette Nebula new [Re: David Pavlich]
      #2101209 - 01/06/08 03:52 PM

Excellent Rosette image. It combines that 3D look in the center with vivid red color at the outer edge.

--------------------
Hutech 30D, SBIG ST-402 autoguider
SV80S, TV102iis
Old camera lenses: 800mm f/5.6, 180mm f/3.4
AP900, Barndoor tracker

http://www.pbase.com/s58y
http://www.flickr.com/photos/s58y/


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Gregk
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Reged: 11/19/06
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Loc: Gilbert Arizona
Re: New Year's Rosette Nebula new [Re: Mike B.]
      #2101276 - 01/06/08 04:21 PM

All I can say is you must have some knockout skies like about 9.9....great iamges...Greg

--------------------
www.azspaceblog.com/

Orion Star Shoot Pro OSC
Oiron Star Shoot II OSC
Celestron Cg-5 ASGT mount
Celestron ED80 Piggy back with william Optics 66mm APO
Celestron 6" SCT Piggy Back with william Optics 66mm APO


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Dave M
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Reged: 08/03/04
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Re: New Year's Rosette Nebula new [Re: Gregk]
      #2101338 - 01/06/08 04:49 PM

Excellent! shots, Mike

--------------------
Dave
Meade 16" F4.5 EQ Starfinder
Meade 10" SCT / Losmandy G11
Tak FSQ106ED
Canon 20D
SBig ST-4
http://www.spacew.com/gallery/image006006.html
Ps 19:1 The Heavens Declare the Glory of GOD.




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novbabies
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Reged: 06/05/05
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Loc: Northern Georgia!
Re: New Year's Rosette Nebula new [Re: Dave M]
      #2101847 - 01/06/08 08:34 PM

Mike, the M42 is spectacular, don't think I've ever seen such a deep one with so much nebulosity !!

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

Mark

Orion 12" XTi f/4.9


VERY old Edmund 6" f/8 reflector
Assorted binoculars


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Buzzer
professor emeritus
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Reged: 07/21/07
Posts: 670
Loc: Long Island, NY
Re: New Year's Rosette Nebula new [Re: novbabies]
      #2101873 - 01/06/08 08:43 PM

Mike, A great way to kick off the new year, Great Job, Andy

--------------------
TMB 92ss
Orion 8" F/4 Newt with Carbon Fiber tube
FLI ML 8300 Mono FLI CFW 2-7
Mini Borg 50 Guidescope
Celestron CGE Mount
Orion Starshoot Autoguider


http://buzzer.zenfolio.com/

"I THINK THE WEATHERMAN NEEDS MORE EXPENSIVE EQUIPMENT"

WANING CRESCENT OBSERVATORY




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Mike B.
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Reged: 10/24/05
Posts: 1687
Loc: Louisiana
Re: New Year's Rosette Nebula new [Re: RStar]
      #2102098 - 01/06/08 10:28 PM

Quote:

Both are superior images Mike!

The M42 image is astounding for only 50 minutes total exposure time.

U Da Man





Bob, thanks! And thanks to everyone who commented.

I was killing time shooting M42. I wanted the Rosette instead. The background would be better with lots and lots more time. There's so much nebulosity in that area that would smooth out with more exposure. Just gotta find the time to go back and shoot it one day.

I have a version where I selected the background and did some aggressive noise reduction. Maybe a bit too much, but with only 17 subs I didn't have much choice:



It helps, but not like tons of exposure would.

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

Mike B.
My Homepage and Astrophotos


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zipdrive
member


Reged: 02/05/07
Posts: 14
Loc: Perth, Australia
Re: New Year's Rosette Nebula new [Re: Mike B.]
      #2105181 - 01/08/08 11:42 AM

Fantastic images Mike!

--------------------
Dave's Astro Gallery


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