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Old 15-06-2018, 12:01 AM
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strongmanmike (Michael)
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The Blue Horsehead Nebula IC 4592

After a short hiatus travelling and a Full Moon...I was hanging to capture this beauty because my FOV with the FLI 16803 and FSQ combo frames it perfectly and now is the perfect time of year to image it over an entire night.

This is the other Horsehead Nebula in the sky but it gets imaged much less than its more famous cousin in Orion, partly because it is big (need at least a 4deg X 4deg FOV to fit it all in properly) and partly because it is faint.

This is a straight LRGB taken over two nights in mostly good conditions and no Moon, all image capture details are under the image at the link below

The Blue Horsehead Nebula - click on image and scroll around with your cursor.

Cheers

Mike
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  #2  
Old 15-06-2018, 12:16 AM
raymo
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Superb; I love the delineation of the lip and nostril.
raymo
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  #3  
Old 15-06-2018, 12:33 AM
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cometcatcher (Kevin)
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Blimey that's deep. I was considering that as a target but it looked faint.
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Old 15-06-2018, 08:26 AM
glend (Glen)
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Wonderful image. Next time I am at a really dark site it will be on my list.
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Old 15-06-2018, 08:34 AM
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theodog (Jeff)
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Yep, great image. Nicely positioned.


And yes it's on my list too.
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  #6  
Old 15-06-2018, 08:49 AM
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RickS (Rick)
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Absolutely fabulous, Mikey-Mike I've seen a few of these and that's by far the deepest.
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  #7  
Old 15-06-2018, 08:58 AM
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h0ughy (David)
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Oh wow, winner in the starlight stakes, the other horse got scratched
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  #8  
Old 15-06-2018, 09:10 AM
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graham.hobart (Graham stevens)
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blue horse head

Beautiful horse Mike. Stunning in fact
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Old 15-06-2018, 09:36 AM
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Wow that is a stunning image Mike. You really nailed that one. Everything is perfect.

Greg.
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  #10  
Old 15-06-2018, 10:20 AM
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multiweb (Marc)
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Very nicely done. Quite a challenge to process to that depth I'd imagine. The blues came up a treat. One for the cool wall.
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  #11  
Old 15-06-2018, 11:08 AM
Stevec35 (Steve)
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Nice one Mike. Never tried this one myself in fact I barely new it existed until occasional images of it started popping up. Yours is one of the best I've seen.

Cheers

Steve
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  #12  
Old 15-06-2018, 11:15 AM
topheart
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Hi Mike,
Congratulations!!
That is the best blue horse I have ever seen, a winner by many lengths!
Yours is way deeper showing more of the background dusty stuff than Rogelio's
https://apod.nasa.gov/apod/ap090521.html

I thought Rogelio had a good horse until I saw yours!!

Wow!!
Makes me want to process the mosaic data I have of the blue horse sitting on my hard drive somewhere....Hmmmmm!!
Cheers,
Tim
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  #13  
Old 15-06-2018, 11:58 AM
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strongmanmike (Michael)
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Wow thanks so much everyone so glad you all like it, appreciate all your comments but thanks for the extra kind comments from Greg and Tim

...just too lazy to respond to everyone individually but rest assured and in the words of Mr Fenech "em aiiir.. luv yas all"

Mike
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Old 15-06-2018, 12:09 PM
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Atmos (Colin)
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Fantastic Mike!! Definitely the best I’ve seen of this region. Has me wanting to image this with a 135mm to get the FOV but there is no competing with 106mm of aperture there.
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  #15  
Old 15-06-2018, 12:46 PM
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Lognic04 (Logan)
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WOW!!! That is spectacular! You can even see how far the light from the brightest star goes in to the dust, the faintest dust is illuminated!!!
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  #16  
Old 15-06-2018, 01:00 PM
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LewisM
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You must live in a Canberra in an alternate universe Mike - can't remember a clear night in 14 days now

It's a nice image!
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  #17  
Old 15-06-2018, 01:44 PM
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Well done Mike, that is very lovely.
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  #18  
Old 15-06-2018, 02:05 PM
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strongmanmike (Michael)
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Quote:
Originally Posted by Atmos View Post
Fantastic Mike!! Definitely the best I’ve seen of this region. Has me wanting to image this with a 135mm to get the FOV but there is no competing with 106mm of aperture there.
Yeah go for it Col...what about a mozaic with the 8" F3

Quote:
Originally Posted by Lognic04 View Post
WOW!!! That is spectacular! You can even see how far the light from the brightest star goes in to the dust, the faintest dust is illuminated!!!
Cheers Logan, yes the influence of Nu Scorpii is rather far reaching huh?

Quote:
Originally Posted by LewisM View Post
You must live in a Canberra in an alternate universe Mike - can't remember a clear night in 14 days now

It's a nice image!
Thanks Lewis and hey, just gotta grab what ya can. I got two clear nights in a row out at Wallaroo for this one ..unfortunately it was cloudy during the day between nights and my batteries didn't get much charge, so I was cut a little short on the second night when my batteries got a bit too low and to avoid shortening their life I cut the session a little short, could have perhaps grabbed 1 or 2 more hrs of Lum had that not occurred

Quote:
Originally Posted by Bart View Post
Well done Mike, that is very lovely.
Thanks Bart
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Old 15-06-2018, 04:16 PM
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Gas, dust, reflection nebulosity and all bright. Yep noice. Excellent.
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  #20  
Old 15-06-2018, 05:35 PM
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Ryderscope (Rodney)
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Don’t you just love that FOV! Fantastic.
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