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Astrophotography and Sketching >> Beginning and Intermediate Imaging

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Charlie HeinAdministrator
Postmaster
*****

Reged: 11/02/03

Loc: 26.06.08N, +80.23.08W
July 12 Beginning DSO Challenge Submissions new
      #5322333 - 07/17/12 05:31 PM

This month's subject: M27 in Vulpecula
Post your entries here.

The rules:

1. All entries must be captured within the same season as the contest. For example, if the subject was Orion Nebula, than any photo captured during this particular winter (or period that it was visible) would qualify for the contest. Entries must be made prior midnight of the last day of the month.

2. Images to be considered for entry to the Challenge must be posted to and visible in the challenge submissions thread. A link to an off-site image without a version that is actually displayed in the Challenge submissions thread will not suffice and is subject to disqualification.

3. Images to be considered for entry to the Challenge must conform in all respects with the site wide image posting requirements. Entrants may elect to set this "entry image" up as a "clickable link" to a higher resolution image if they so desire, and entrants may also elect to instead provide a separate link to such an image if they so choose. If the entrant provides a legally sized and working "clickable link" as their "entry image", that "clickable link" will be included in the polling thread so that voters can examine the high resolution image before voting. However, any "entry images" displayed on the CN site that do not meet the file size and pixel dimension requirements will subject the entry to disqualification. Any questions on this rule? Just ask.

4. Please include the equipment used to take the image. Scope/Mount/Camera/Focal reducers/Barlows...whatever. Also include your location.

5. Please do not post comments in the entries thread. It is just for these wonderful images you all will be submitting.

6. The equipment must be yours. Doesn't matter what it is. 20" RC, ETX70, 2" Tasco or an 8" TMB.

7. No collaborations. You must be the operator. You must setup, align, take the exposures and process them yourself. You can have help mounting that 26" RC if need be. No remote scope images. Unless you own that remote scope and have set it up aligned it and hooked your camera up. Then you can use it. No pay by the hour renta-scope images will be allowed.
*If you have a physical disability which prevents you from being able to set up your equipment, you may still post images in the contests. However, you must own the equipment.

8. Most importantly! Have fun. Support one another's efforts. As we all can learn from this and enjoy each others accomplishments.


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bigdeal
sage


Reged: 02/26/12

Loc: Waxhaw, NC
Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5322808 - 07/17/12 10:42 PM

here's mine...

Baader modified canon 450d
Celestron c9.25 sct with 6.3 reducer
Celestron as-gt mount
Astronomic cls filter
meade 50mm mini guidescope/costar guider
1600iso, 76 @ 120s (+darks/flats/darkflats)
Captured with Backyard EOS Stacked in DSS and processed with pixinsight
Waxhaw, NC





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oldstargazer
Carpal Tunnel
*****

Reged: 08/03/11

Loc: Western Oklahoma
Re: July 12 Beginning DSO Challenge Submissions new [Re: bigdeal]
      #5322828 - 07/17/12 11:01 PM Attachment (58 downloads)

Taken in CPC 1100 with T3i with focal reducer.
Total time 52 minutes stacked in DSS.


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A. Viegas
sage
*****

Reged: 03/05/12

Loc: New York City/ CT
Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5334759 - 07/25/12 01:02 PM Attachment (39 downloads)

My second ever first real DSO image! Yay!

Equipment:

Celestar C8 - on CG5 --> Shooting at ~F/4.5
Mallincam Extreme
MFR5 - focal reducer with 10mm spacer
Lumicon Deepsky Filter

1 snapshot for 28 seconds
No post processing. No stacking. No nada.

Mallincam Extreme Capture software running through basic Dazzle 100 USB capture device off S-video feed.


Al

also can see a few more of my first couple day's images here: All very basic, no processing or anything, just learning this stuff! [image]http://www.astrobin.com/15382/[/image]


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Mike7Mak
Pooh-Bah
*****

Reged: 12/07/11

Loc: New York
Re: July 12 Beginning DSO Challenge Submissions new [Re: A. Viegas]
      #5334884 - 07/25/12 01:51 PM Attachment (34 downloads)

July 24-25 2012
Dutchess county, New York

SBIG ST-402me
LX200gps 7" Mak w/.7 Antares reducer

Capture and preprocess with Nebulosity 3
Post process Photoshop 6
All frames binned 2x2 and Drizzled up 2x

32 x 2 minutes L
8 each x 5 minutes Ha + O3

M 27 in LHOO


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neptun2
professor emeritus


Reged: 03/04/07

Loc: Bulgaria
Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5335520 - 07/25/12 08:36 PM Attachment (33 downloads)

Well let's add one more entry for the olympics principle. Here is my try. It is taken with:

Skywatcher explorer 200p 8" f/5 newtonian reflector + paracorr coma corrector
HEQ5 Pro mount
Sony NEX-5N camera
Guiding with skywatcher 80mm f/5 refractor , meade dsi 2 pro camera and PHD

Location - Rozhen , Bulgaria 21.07.2012

Processing - Convert RAW files to TIFF with DXO , stack in MaximDL and final processing in Photoshop CS6

Stack of 7 frames 1.5 min ISO 1600


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StoneasRock
member


Reged: 01/31/11

Loc: Toronto, Canada
Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5337675 - 07/26/12 11:54 PM Attachment (36 downloads)

here's my cut

SkyWatcher 5" FL650mm reflector with stock 1.25 focuser
LXD 75
Stock Canon 40D
Modded finder scope with SSAG
125 X 2 minute shot in a red zone
BackyardEOS+DSS+CS5

Edited by StoneasRock (07/26/12 11:56 PM)


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Tori
sage


Reged: 01/10/12

Loc: Somerville, MA/Warren, NH
Re: July 12 Beginning DSO Challenge Submissions *DELETED* new [Re: StoneasRock]
      #5337941 - 07/27/12 07:22 AM

Post deleted by Tori

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darbyvet
professor emeritus


Reged: 10/19/10

Loc: Seneca Falls, New York
Re: July 12 Beginning DSO Challenge Submissions new [Re: Tori]
      #5338373 - 07/27/12 12:15 PM Attachment (36 downloads)

M27
Explore scientific 80mm triplet APO
Cgem mount
Autoguided Orion autoguider
Canon Digital Rebel XS umodded camera
Astrotech field flattener
Baader skyglow LP filter
240secondsx20subs

Image captured with Backyard EOS, stacked with DSS, processed photoshop CS5.


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Basak
member


Reged: 09/28/11

Re: July 12 Beginning DSO Challenge Submissions new [Re: darbyvet]
      #5338517 - 07/27/12 02:01 PM Attachment (33 downloads)

M27

Orion 10" Newt.
Orion Atlas Mount
Canon 550d Hutech Modified
20x300" iso 800
guided with orion st 80 mm/orion ssag
30 dark, 30 flat
Dss, Ps cs5

Edited by Basak (07/27/12 02:07 PM)


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SMigol
super member


Reged: 07/30/10

Re: July 12 Beginning DSO Challenge Submissions new [Re: Basak]
      #5341154 - 07/29/12 05:04 AM

Here's what I produced from a collection of testing images when I was trying to figure out some tracking issues back in June.

Scope: Orion 127mm Maksutov Cassegrain
Camera: Full-spectrum modified Pentax K10D cooled with external peltier device and Baader Moon and Skyglow filter
Mount: Losmandy GM8

Stack of 51 subs at 10 minutes at 400 ISO, 144 temperature matched darks covering range of 12C to 17C.

DSS 3.3.3 beta 47 with 2x custom frame and drizzle, PI for DBE and stretches, LR3 for final white balance and upload.


M27 - June 2012 - 500 minutes by S Migol, on Flickr


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telescopemullet
professor emeritus
*****

Reged: 11/16/09

Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5341673 - 07/29/12 01:34 PM Attachment (27 downloads)

5hrs 38 mins:
SV 70mm atop a CPC on a wedge
ATIK 314
no processing besides brightness/contrast


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Derryk
member


Reged: 07/05/12

Loc: California, US
Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5342261 - 07/29/12 07:36 PM Attachment (25 downloads)

Here is my first post and image for the challenge. Still working and practicing on my post processing.

Taken July 20-21, 2012 from Lake San Antonio, CA, USA. Full uncropped image.

Details, Equipment, & Software:
Telescope: Astro-Tech AT6RC w/ AT2FF (FL1370mm f/9)
Camera: Canon T2i (stock)
Mount: Orion Atlas EQ-G
Guide: Orion ST80 w/ SSAG
Capture: Backyard EOS (30x300s lights / 50x darks temperature matched)
Stacking: Nebulosity 3
Final Processing: Photoshop CS5

High res image: M27 - The Dumbbell Nebula


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Wembley2000
super member
*****

Reged: 01/07/12

Loc: NW Ohio
Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5342373 - 07/29/12 08:56 PM Attachment (25 downloads)

Here is my Submission:

Meade 10" LX200 with Meade.63 Focal Reducer
Guided with AT72ED and SSAG - PHD
Canon 400D Unmodded - BYEOS
Meade Super Wedge
11x300 Sec subs, Stacked in DSS, final processing in PS CS5

High Res - Astrobin

Wem


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bigdeal
sage


Reged: 02/26/12

Loc: Waxhaw, NC
Re: July 12 Beginning DSO Challenge Submissions new [Re: Wembley2000]
      #5342420 - 07/29/12 09:36 PM Attachment (21 downloads)

Not sure if this is cool to post another one, but this is 100% brand new data from last night..

If not ok, please disregard...

Baader modified canon 450d
Celestron c9.25 sct with 6.3 reducer
Losmandy g11 mount
Astronomic cls filter
meade 50mm mini guidescope/costar guider
800iso, 11 @ 360s - 7 @ 600s(+darks/flats/darkflats)
Captured with Backyard EOS Stacked in DSS and processed with pixinsight
Waxhaw, NC





Edited by bigdeal (07/29/12 09:37 PM)


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Ugmul
super member


Reged: 05/17/11

Loc: Tucson AZ
Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5343192 - 07/30/12 11:17 AM Attachment (23 downloads)

M27 15x180" 800ISO
Meade 8" SCT on Atlas EQ-g
Self-Modded Canon T2I Full Spectrum
Celestron F/6.3 Focal Reducer
Meade 911n Narrowband Filter
Orion SSAG + Guide Scope
Backyard EOS, Pixinsight.

http://astrob.in/16252/


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Orionis91
sage
*****

Reged: 03/01/10

Loc: Maryland USA
Re: July 12 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5343626 - 07/30/12 03:19 PM Attachment (23 downloads)

Here is my go at M27.

Taken with Canon T1i through Celestron C8 XLT sct at F10
Guided through Spectra guide OAG with a Meade DSI Pro

One 5min and one 7min for 12mins of exposure time. + 3 darks added. Stacked in DSS. Processed in GIMP
Dave

Edited by Orionis91 (07/30/12 03:21 PM)


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mikewayne3
professor emeritus


Reged: 02/02/09

Loc: San Diego CA
Re: July 12 Beginning DSO Challenge Submissions new [Re: Orionis91]
      #5344031 - 07/30/12 07:17 PM Attachment (21 downloads)

Here's mine
it's 60 @ 60 sec.


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Charlie HeinAdministrator
Postmaster
*****

Reged: 11/02/03

Loc: 26.06.08N, +80.23.08W
Re: July 12 Beginning DSO Challenge Submissions [Re: mikewayne3]
      #5346472 - 08/01/12 06:25 AM

Submissions are now closed - will post the polls as soon as I can!

Charlie


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