| This page displays the most recent astro-photos submitted by  
members of the ACA.Be sure to click the images for full-size versions.
 Last updated: Thursday 3/21/2013 at 
4:30pm
 
 This image of the 
Rosette Nebula in the constellation
Monoceros was captured by 
member Rick Burke fromthe Florida Keys
during the Winter Star Party in February 2013. It is a combination of over 5.5 
hours of
 sub-exposures taken over
2 nights. The telescope was a Tele Vue NP127is on a Celestron CGEM mount.
 The camera was a QSI583wsg. Autoguiding was using PHD with an SBIG STi guide 
camera. 
The images
 were captured with ImagesPlus and processed with ImagesPlus and 
Photoshop CS6
 Click 
here to see more of Rick's 
images...
 
  
 This image of Jupiter was captured from 
the Portage Lakes State Park on 11/17/2012 during a public star partyJupiter and 3 Galilean moons - Europa & Io on left & Ganymede on right
 by member Rick Burke. 
Click 
here to see more of Rick's 
images...
 
  Image details:
 Telescope: Tele Vue NP127is
 Mount: Celestron CGEM (hypertuned)
 Camera: unmodified Canon 1000D DSLR with 4X Tele Vue Powermate & 
3" extension
 Camera control: Backyard EOS in 5X Planetary mode
 Best 50% of 800 frames at 1/125 second for the planet and 
1/20th second for the moons
 Processed with VirtualDub, Registax and Photoshop CS6
 
 This image of the waxing gibbous moon was captured from 
Northfield, OH on 10/24/2012by member Rick Burke. 
Click 
here to see more of Rick's 
images...
 
  Image details:
 Telescope: Tele Vue NP127is
 Mount: Celestron CGEM (hypertuned)
 Camera: unmodified Canon 1000D
 A mosaic of 6 images. Each image is a composite of 400 frames 
captured by Backyard EOS
 The images were stacked with Registax 6.0, cropped with 
Photoshop CS6 and assembled with Registar 1.0
 
 This image of the annular solar eclipse was captured from 
Akron, OH by member Jason Shinn.
 It almost didn't happen! But...
 Here is a picture of the May 20, 2012 annular solar eclipse as observed shortly 
after 1st contact
 from Akron, OH USA! First contact was at 8:21 PM EDT and sunset occurred at 8:42 
PM EDT.
 A VERY short window to catch this fleeting glimpse!
 .
 This image was taken at exactly 
8:34:49pm EDT when the Sun was a mere 1.4? above the horizon
 
  Image details:
 Camera: Canon Digital Rebel XT
 Lens: 55mm
 Shutter speed: 1/4000 second at f/22 at ISO: 1600
 
 This image by member Rick Burke was captured at the Winter Star Party in 
February 2012 in the 
Florida Keys
 The Horsehead Nebula 
(Barnard 33 in emission nebula 
IC 434)
 Click 
here to see more of Rick's 
images...
 
  
 This image by member John Crilly was captured from 
his Urban Observatory in downtown Wadsworth, OH.
 M20 (NGC 6514) the Trifid 
Nebula 
in
the constellation
Sagittarius
 
  
 This image by member John Crilly was captured from 
his Urban Observatory in downtown Wadsworth, OH.
 IC443 (also known as the Jellyfish Nebula and Sharpless 248 (Sh2-248))
in
the constellation
Gemini
 
  
 This image by member John Crilly was captured from 
his Urban Observatory in downtown Wadsworth, OH.
 M33 (NGC-598 also known as 
the Triangulum Galaxy) 
in
the constellation
Triangulum
 
  
 This image by member John Crilly was captured in November 2011 from 
his Urban Observatory in downtown Wadsworth, OH.
 M42 (NGC 1976) the Orion 
Nebula
in
the constellation
Orion
 
  Image details:
 Telescope: Astrotech AT65EDQ quad apochromatic refractor 
f/6.5
 Camera: QSI583ws
 Exposures:
 Mount: Takahashi NJP German Equatorial
 
 This image by member John Crilly was captured in November 2011 from 
his Urban Observatory in downtown Wadsworth, OH.
 M1 (NGC 1952) the Crab 
Nebula in
the constellation
Taurus
 
  Image details:
 Telescope: Astrotech AT12RC
 Camera: QSI583ws
 Exposures:
 Mount: Takahashi NJP German Equatorial
 
 This image by member John Crilly was captured in November 2011 from 
his Urban Observatory in downtown Wadsworth, OH.
 M31 (NGC 224) in
the constellation
Andromeda
 
  Image details:
 Telescope: Astrotech AT65EDQ quad apochromatic refractor 
f/6.5
 Camera: QSI583ws
 Exposures:
 Mount: Takahashi NJP German Equatorial
 
 This image by member John Crilly was captured in November 2011 from 
his Urban Observatory in downtown Wadsworth, OH.
 M45 - The Pleiades open 
cluster in
the constellation
Taurus
 
  Image details:
 Telescope: Astrotech AT65EDQ quad apochromatic refractor 
f/6.5
 Camera: QSI583ws
 Exposures:
 Mount: Takahashi NJP German Equatorial
 
 This image by member Peter Clausen was captured from: Hedensted, Denmark 
between 08/14/10 and 10/15/11combined with images captured from his home in Northampton, OH
 
 IC5070
(Pelican Nebula) in the constellation
Cygnus
 
  Image details:
 Telescope: AT106 (Astro-Tech 106mm f/6.5 Apo refractor)
 Camera: SBIG 8300M
 Guide scope & guide CCD: WO66 & Meade DSI Pro II
 Mount: EQ6
 Exposure 
time: 19 hours (!) using MaxIm and CCDCommander
 Technique: This image was taken with special narrow band filters - Ha, OIII and 
SII
 All processing done in Photoshop
 
 This image by member John Crilly was captured on 10/9/2011 from 
his Urban Observatory in downtown Wadsworth, OH.
 Crescent Nebula (NGC 6888) in
the constellation
Cygnus
 
  Image details:
 Telescope: Astrotech AT65EDQ quad apochromatic refractor 
f/6.5
 Camera: QSI583WS
 Exposures: 20 minutes 
each red, green, blue
 40 minutes H-a
 Mount: Takahashi NJP German Equatorial
 
 This image by member John Crilly was captured on 9/13/2010 from 
his Urban Observatory in downtown Wadsworth, OH.
 M33 (NGC 598) in
the constellation
Triangulum
 
  Image details:
 Telescope: Takahashi TOA-130S at F/5.8
 Camera: QSI583ws
 Exposures:
 Mount: Takahashi NJP German Equatorial
 
 This image by member Peter Clausen was captured between 7/22/10 & 7/26/10 from 
his home in Northampton, OH.
 NGC 
6960
(Veil Nebula) in the constellation
Cygnus
 
  Image details:
 Telescope: AT106 (Astro-Tech 106mm f/6.5 Apo refractor)
 Camera: SBIG 8300M
 Guide scope & guide CCD: WO66 & Meade DSI Pro II
 Exposure 
time: 9 hours 20 minutes
 Technique: This image was taken with special narrow band filters - Hydrogen (Ha) 
and Oxygen (OIII) combined with Ha to Red
 and OIII to Green and Blue.
 
 This image by member Peter Clausen was captured between 7/27/10 & 7/30/10 from 
his home in Northampton, OH.
 IC 1396
 (Elephant's Trunk Nebula) in the constellation 
Cepheus
 
  Image details:
 Telescope: AT106 (Astro-Tech 106mm f/6.5 Apo refractor)
 Camera: SBIG 8300M
 Guide scope & guide CCD: WO66 & Meade DSI Pro II
 Exposure 
time: 11 hours 40 minutes
 Technique: This image was taken with special narrow band filters: Sulfur 
(SII-3nm), Hydrogen (Ha-5nm), and Oxygen (OIII-3nm)
 combined with SII to Red, Ha to Green, and OIII to Blue.
 
 This image by member Lenny Marek was captured on 9/10/2010 from his home 
observatory in Parma OH
 NGC 7000
(North American Nebula) in the constellation
Cygnus
 
  Image details:
 Exposure: 20x4 minutes in H-Alpha only.
 Telescope: William Optics 66 at f5.4
 Mount: piggy-backed onto a wedge-mounted Meade LX200GPS 16"
 
 Fantastic work!  Click anywhere in the images 
above to see the full-size 
versions.
 If you'd like to see other images by these accomplished ACA astro-imagers, simply 
click here.
 Members, let's see more of your images!! |