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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
Mar13 Beginning DSO Challenge Submissions new
      #5738208 - 03/17/13 08:57 AM

This month's subject: M46 - Open Cluster in Puppis
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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rflinn68Moderator
Carpal Tunnel


Reged: 03/09/12

Loc: Arkansas
Re: Mar13 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5740931 - 03/18/13 03:18 PM Attachment (18 downloads)

Here's my entry, which I took from my backyard in Hagarville, Arkansas on March 6th 2013. M46 with NGC 2438 and PN G231.4+04.3 (left side). 31X120sec at ISO 800
Scope: Celestron 8" SCT
Mount: CGEM DX
Guiding: Orion SSAG with ST80
Camera: Gary Honis modified Canon T3
Reducer: Celestron f/6.3 reducer/corrector
Capture: BackYardEOS
Stacking: DeepSkyStacker
Processing: PS CS3

Full resolution here


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SergeC
scholastic sledgehammer
*****

Reged: 03/23/12

Loc: Gainesville, FL
Re: Mar13 Beginning DSO Challenge Submissions new [Re: rflinn68]
      #5742512 - 03/19/13 09:48 AM Attachment (17 downloads)

Here's my go at M46 and NGC2438.
Location: Gainesville, FL (suburban backyard Bortle orange zone)
Date: 3/10 and 3/14/2013
Imaging scope: Orion ST120 (120mm f5)
Camera: Orion StarShoot G3 color
Mount: CG5-GT
Guiding: SSAG on Orion ST80 driving PHD
Capture: Nebulosity 3
Frames: 10x300s, 15x240s, appropriate darks, flat lights and flat darks
Processing: pre-processing and stacking in Nebulosity 3, initial stretch in FITS Liberator, final processing in PS CS6

Thanks for looking!

Edited by SergeC (03/19/13 09:50 AM)


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pambas
member


Reged: 11/27/12

Loc: Maryland
Re: Mar13 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5752611 - 03/23/13 08:15 PM



AT72ED on a CG4 with a Nikon D80.

Lights: 76 x 45" ISO 1600
Darks: 20
Flats: 30
Bias: 30

DSS & Photoshop CS6

On Flickr
Full photo, no crop


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SergeC
scholastic sledgehammer
*****

Reged: 03/23/12

Loc: Gainesville, FL
Re: Mar13 Beginning DSO Challenge Submissions [Re: pambas]
      #5755208 - 03/24/13 11:30 PM Attachment (15 downloads)

Not sure if this is breaking any rules, and if it is, Mods please delete this submission. I re-processed my M46 to get a better color balance and a bit more detail, especially on the planetary. Here's the new version, equipment and other descriptions same as my earlier submission. Thanks for looking:

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Reese
member


Reged: 05/09/10

Loc: Pennsylvania
Re: Mar13 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5757712 - 03/26/13 08:50 AM Attachment (15 downloads)

My m46 taken in my backyard outside of Hughesville, PA
Scope Celestron C8 sct
mount Meade lxd75
camera Canon 300D
exposures 3x4min guided
stacked in DSS
Process in old Photoshop 6


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StoneasRock
member


Reged: 01/31/11

Loc: Toronto, Canada
Re: Mar13 Beginning DSO Challenge Submissions new [Re: Charlie Hein]
      #5766855 - 03/30/13 01:12 PM Attachment (5 downloads)

SkyWatcher 5" reflector
LXD75 guided with SSAG PHD
90 minutes of 30 seconds integration.
Canon stock XSI.


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Charlie HeinAdministrator
Postmaster
*****

Reged: 11/02/03

Loc: 26.06.08N, +80.23.08W
Re: Mar13 Beginning DSO Challenge Submissions new [Re: StoneasRock]
      #5770363 - 04/01/13 09:47 AM

Submissions are now closed. Poll will follow shortly. Good luck in the contest!

Charlie


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