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Astrophotography and Sketching >> Astro Imaging/Sketching Contest

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Tom L

*****

Reged: 01/07/04
Posts: 29817
Loc: Sunny Oregon
DSO Photos Through November 15th
      #224257 - 10/17/04 11:55 PM

Welcome to the Cloudy Nights Reader’s Gallery Submission Forum. Each month, we ask Cloudy Nights members to submit their best DSO photos in this thread.


For your photo entries, please provide a description that includes:
Your First and Last Name;
Date of photo (can include the time);
Description (title) of the image;
Relevant photo information (exposure length and equipment used).

This is important! If you don't supply ALL information, we won't be able to use your photograph!!!!

Please note: due to copyright issues, all photos MUST be original (If they aren't then you will be banned from this section of the forum!).

To facilitate the judging we respectfully ask that you not enter comments in the photo thread. You will find a commentary thread for the DSO photo entries. Thanks and good luck!

--------------------
Tom
Tele Vue 102mm f/8.6 on an EzTouch
Vixen 80mm f/5 A80SSWT on a grab-n-go mount


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EricCCD
Pooh-Bah
*****

Reged: 04/14/04
Posts: 1496
Re: DSO Photos Through November 15th new [Re: Tom L]
      #224857 - 10/18/04 06:13 PM Attachment (158 downloads)

I guess I'll go first:

This is NGC 6946 along with NGC 69339 and NGC 6946's supernova (it's the star arrowed).

Imaged October 10, 2004 from my backyard in West Chester, Ohio. ST-8XE through a Takahashi FS102 on a Takahashi EM200 mount.

L: 12 x 5 minutes binned 1x1
R: 3 x 5 minutes binned 2x2
G: 3 x 5 minutes binned 2x2
B: 4 x 5 minutes binned 2x2

Images average combined in CCDSoft. Final processing in Photoshop.

The color combine washed out the colors (data is pretty weak to begin with), so I resorted to a rather aggressive boost in color saturation.

Comments and processing tips welcome.
Eric Africa

Edited by EricCCD (10/19/04 11:10 AM)


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Tom L

*****

Reged: 01/07/04
Posts: 29817
Loc: Sunny Oregon
Re: DSO Photos Through November 15th new [Re: EricCCD]
      #225145 - 10/19/04 12:02 AM

Eric, please reduce the size to 800x600 or post a link to the original. Great shot but a BIG picture.

--------------------
Tom
Tele Vue 102mm f/8.6 on an EzTouch
Vixen 80mm f/5 A80SSWT on a grab-n-go mount


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Blueshark928
Carpal Tunnel
*****

Reged: 02/19/04
Posts: 2853
Loc: Crownsville, MD
Re: DSO Photos Through November 15th new [Re: Tom L]
      #225280 - 10/19/04 03:20 AM Attachment (134 downloads)

Here is my newest and best verision of M39

Scope - Stellarvue 80/9d f/9.4 refractor working @ f6 w/reducer
Camera - Nikon D70
Mount - Losmandy G11
Guiding - ST-4/120mm F/8.3 refractor

Exposure - 10 x 300 sec ISO800 w/IDAS LPS filter

Dark, Bias and Flat Calibration with IP 2.0 and PSP 8.0.

Registered and Average Combined in Registar 1.0

All other minor processing with IP 2.0, PSP 8.0 and PixInsight LE 1.0

Larger 1/2 resolution version is here

http://members.rennlist.com/blueshark/M39_1500X1000_420k.jpg

--------------------
John
SV-102APO
SV-80/9d
Losmandy G11
HX-916


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synner
sage


Reged: 01/13/04
Posts: 215
Loc: Harrow, UK
Re: DSO Photos Through November 15th new [Re: Tom L]
      #232898 - 10/27/04 08:38 AM Attachment (144 downloads)

M1

Nick King, Harrow UK, 8th October 2004
Scope - Megrez 80SD
Camera - ToUcam Pro SC3
Filter - Astronomik 13nm Ha
Exposures - 55 x 3 minutes
Mount - Losmandy GM-8
Guidescope and guider - Vixen VC200L @ f6.4 and ToUcam Pro SC1 with GuideDog.

--------------------
http://www.synner.co.uk


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synner
sage


Reged: 01/13/04
Posts: 215
Loc: Harrow, UK
Re: DSO Photos Through November 15th new [Re: Tom L]
      #241978 - 11/05/04 08:24 AM Attachment (112 downloads)

B33 The Horsehead - widefield

Nick King, Harrow UK, 4th November 2004
Scope - Megrez 80SD
Camera - Starlight Xpress SXV-H9
Filter - Astronomik 13nm Ha filter
Exposures - 5 x 20 minutes unbinned
Mount - Losmandy GM-8
Guidescope and guider - Vixen VC200L @ f6.4 and ToUcam Pro SC3 with GuideDog.

--------------------
http://www.synner.co.uk


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Suk Lee
Post Laureate
*****

Reged: 10/07/03
Posts: 4315
Loc: Pleasanton, CA
Re: DSO Photos Through November 15th new [Re: synner]
      #244318 - 11/07/04 03:22 PM Attachment (110 downloads)

Narrowband Heart of IC1805
Suk Lee
10/31/04 through 11/06/04, Pleasanton, CA
AP900/e160/ST2000/CFW8/Custom Scientific filters/STV/e-finder
RGB = SII, Ha, OIII = 5, 3.5, 3.5 hours

--------------------
http://www.siliconvalleyskies.com


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zccopwrx
professor emeritus


Reged: 12/29/03
Posts: 511
Loc: Albany, NY
Re: DSO Photos Through November 15th new [Re: synner]
      #246118 - 11/09/04 01:12 PM Attachment (126 downloads)

M76 through a webcam
David Smulsky
11/3/04, Troy NY USA
Celestron C8-NGT w/ToUCam SC1
21 x 48sec frames

--------------------
Orion ED80
Orion ST80
Celestron C8-N CG5-GT
ToUCam Pro 840K SC1
Canon EOS Rebel


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Paul Lennous
sage


Reged: 02/05/04
Posts: 225
Loc: Austin, TX
Re: DSO Photos Through November 15th new [Re: zccopwrx]
      #247170 - 11/10/04 11:43 AM Attachment (114 downloads)

Aquila
Paul Lennous
Notice Barnard's "E" nebula just below Altair
Canon 300D, ISO 400, f/4, 50mm, 3 min
Single unguided exposure
10/16/04

--------------------
Paul
Celestron Super C8 Plus
ETX-125
4.25" f/10 Edmund Red Tube Newtonian
Orion 80mm ED


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synner
sage


Reged: 01/13/04
Posts: 215
Loc: Harrow, UK
Re: DSO Photos Through November 15th new [Re: Tom L]
      #253083 - 11/16/04 03:07 AM Attachment (121 downloads)

B33 The Horsehead

Nick King, Harrow UK, 12th November 2004
Scope - Megrez 80SD
Camera - Starlight Xpress SXV-H9
Filters - Astronomik 13nm Ha filter, SBIG LRGBs and Baader UVIR
Exposures - 2 x 15 minute and 6 x 5 minute Ha shots unbinned, RGBs were 5 x 4 minutes each binned 2x2.
Mount - Losmandy GM-8
Guidescope and guider - Vixen VC200L @ f6.4 and ToUcam Pro SC3 with GuideDog.

--------------------
http://www.synner.co.uk


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