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Messages 4577 - 4606 of 6308   Oldest  |  < Older  |  Newer >  |  Newest
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4577
I agree! You could image every Messier object in a single night! I still wonder about focus at such a small focal ratio. How do you do it? George ... From:...
George Hatfield
iron_genny
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Jan 1, 2009
1:04 pm
4578
Yes, that Hyperstar is quite a neat deal; excellent image, Rich. How DO you get sharp focus? Chuck...
Chuck Sterling
csterlin88001
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Jan 1, 2009
2:22 pm
4579
Nice Rich. Did you even have to guide at 1 minute subs? Now if they only made hyperstars for visual use. SS ... Here's the result from last night's color...
stevensmith@...
steve220us
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Jan 1, 2009
3:43 pm
4580
Hi Rich, I always enjoy seeing an image of this interesting object.  You captured the Rosette nicely -- revealing much of its wonderful structure.  I'm...
Michael Sherick
michaelsherick
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Jan 1, 2009
3:50 pm
4581
Hello folks,   The Sombrero Galaxy is an object that is always a wonderful to behold.  The unique nature of its structure really gives a sense of awe as...
Michael Sherick
michaelsherick
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Jan 1, 2009
3:58 pm
4582
... Of interest also is the gaggle of galaxies in the background of the shot. It takes a setup like yours, I think, to even begin to see them. I've a question...
Chuck Sterling
csterlin88001
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Jan 1, 2009
4:08 pm
4583
I almost finished a combined narrowband plus full color image of ngc 2237 last night before the clouds rolled in. All shots are with C11/ hyperstar3/350D. 34...
Richard Richins
badsocref
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Jan 1, 2009
5:01 pm
4584
Thanks for the comments Chuck.  It is amazing how many additional galaxies there are in this composition.  The Hubble version of this object is incredible! ...
Michael Sherick
michaelsherick
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Jan 1, 2009
5:02 pm
4585
Little tiny turns of the knob. Lots of practice shots. Short imaging sessions. rr...
Richard Richins
badsocref
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Jan 1, 2009
5:07 pm
4586
With my stock fork mount I must guide for any shot over 10 seconds. I lost my guide star because of a passing cloud when taking 2-minute Ha images last night....
Richard Richins
badsocref
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Jan 1, 2009
5:12 pm
4587
Wow.... that is one beautiful image Rich! So how do you integrate the color, OIII and Ha data? For some reason the last part of your link is not working. ...
George Hatfield
iron_genny
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Jan 1, 2009
6:50 pm
4588
Let me say, Rich, that I'm very impressed. I've looked carefully at each of the incarnations of this image as you've progressed, and this last one is really...
Wirt Atmar
wirtatmar
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Jan 1, 2009
6:53 pm
4589
Mike, beautiful interpretation of an amazing object. You've captured a lot of fine detail in the disk. A truly outstanding shot. Any chance of a color...
stevensmith@...
steve220us
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Jan 1, 2009
7:00 pm
4590
It just keeps getting better. Like George, I too am curious about how you are combining the data from the various filter combinations. SS ... I almost...
stevensmith@...
steve220us
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Jan 1, 2009
7:02 pm
4591
Very nice Mike. I love the look of this galaxy. I will have to give this one a try. "Galaxy season" is almost here! Here is another cool image of this...
George Hatfield
iron_genny
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Jan 1, 2009
7:06 pm
4592
Wirt..... What type of galaxy is this? Origin? From the looks of this IR image it is certainly does not appear to be a spiral. ...
George Hatfield
iron_genny
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Jan 1, 2009
7:09 pm
4593
George - M104 is a well-studied spiral galaxy seen edge-on. Please see Wikipedia below. http://en.wikipedia.org/wiki/Sombrero_Galaxy Bill _____ From:...
Bill Stein
bill_william...
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Jan 1, 2009
8:11 pm
4594
To add to the text that Bill referenced, the APOD image is a composite of IR and visible images. In the IR, the outer, dusty, gas-filled disc that's being seen...
Wirt Atmar
wirtatmar
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Jan 1, 2009
10:35 pm
4595
... Wow. I didn't know the Rosette was THAT big... Chuck...
Chuck Sterling
csterlin88001
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Jan 1, 2009
11:01 pm
4596
Ah. That makes sense. Thanks... Chuck...
Chuck Sterling
csterlin88001
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Jan 1, 2009
11:02 pm
4597
Thanks Bill and Wirt.... some of the images of M104 make it look more like a ring than a spiral, but this "reprocessed" Hubble image really shows the inner...
George Hatfield
iron_genny
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Jan 1, 2009
11:45 pm
4598
That's a most interesting picture, George. I hadn't seen it before, so thanks much. Wirt ... From: George Hatfield To: ASLC_Imagers@yahoogroups.com Sent:...
Wirt Atmar
wirtatmar
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Jan 2, 2009
1:47 am
4599
I've done nothing out of the ordinary. I added the narrow band stacks to the full color stack in photoshop using the 'lighten' (for Ha) or 'normal' (for...
Richard Richins
badsocref
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Jan 2, 2009
4:16 am
4600
http://photojournal.jpl.nasa.gov/jpeg/PIA11141.jpg Enlarge it to see more details in the rings and find some moons. Bill...
susanandbill
bill_william...
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Jan 2, 2009
5:15 am
4601
Hey Steve, I noticed that the next version of IP, may have just what the doctor ordered. The description of the feature reads: *Star size and Halo reduction...
Steve Smith
steve220us
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Jan 2, 2009
1:59 pm
4602
Attached is an image of the Cone Nebula (NGC2264) from last night. This hydrogen-alpha image is from 20 x 5 minute exposures. The following equipment was...
George Hatfield
iron_genny
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Jan 2, 2009
2:54 pm
4603
Nice result George!  I like the dramatic effect of the Cone "back-lighted" by the reflection nebula.  5 minutes exposure with Ha is on the low side, but the...
Michael Sherick
michaelsherick
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Jan 2, 2009
3:20 pm
4604
Well done, George. Lots of detail in the nebula... Chuck...
Chuck Sterling
csterlin88001
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Jan 2, 2009
3:29 pm
4605
That's a beauty, Steve. How was Upham on Monday? Dave ... From: Steve Barkes <nm_astrnmr@...> I walked outside last night and saw the conjunction of the...
dave.dockery@...
dave_dockery
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Jan 2, 2009
3:31 pm
4606
Great shot, Steve! This one is on my list for next month. Dave ... From: "Steve Smith" <stevensmith@...> Last night I decided to gather additional data on...
dave.dockery@...
dave_dockery
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Jan 2, 2009
3:33 pm
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