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Old 13-02-2018, 11:53 AM
benklerk
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Ngc 2997 zwo asi 071 pro

Its been a while. I don't usually image during summer. It gets dark to late.
Here is the latest image I took in January.

NGC 2997 is a face-on unbarred spiral galaxy about 25 million light-years away in the constellation Antlia. NGC 2997 is particularly notable for a nucleus surrounded by a chain of hot giant clouds of ionized hydrogen. Seen face-on, NGC 2997 looks similar to M83.

GSO 6" RC
HEQ5 Pro
ZWO ASI 071 PRO
7 x 10min = 70min total exposure

https://www.astrobin.com/users/benklerk/
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  #2  
Old 13-02-2018, 01:08 PM
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strongmanmike (Michael)
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That's a good shot of this galaxy, some flats to remove the donnut and your away

Mike
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  #3  
Old 13-02-2018, 01:51 PM
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astroron (Ron)
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Quote:
Originally Posted by benklerk View Post
Its been a while. I don't usually image during summer. It gets dark to late.
Here is the latest image I took in January.

NGC 2997 is a face-on unbarred spiral galaxy about 25 million light-years away in the constellation Antlia. NGC 2997 is particularly notable for a nucleus surrounded by a chain of hot giant clouds of ionized hydrogen. Seen face-on, NGC 2997 looks similar to M83.

GSO 6" RC
HEQ5 Pro
ZWO ASI 071 PRO
7 x 10min = 70min total exposure

https://www.astrobin.com/users/benklerk/
https://www.facebook.com/bmastrophotography/
Nice pic.
I thought the Black Hole was normally at the center of the galaxy.
Cheers
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  #4  
Old 13-02-2018, 02:15 PM
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PKay (Peter)
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Inspiring!

Well done.
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  #5  
Old 13-02-2018, 02:45 PM
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xelasnave
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Looks great to me.
I like what can be done with a 6 inch ...I used to run a six and I was very happy with it..wore it out actually ans only went eight inch rather than remirror etc the six.
I like the little gallaxy top left.
Alex
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  #6  
Old 13-02-2018, 03:24 PM
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Atmos (Colin)
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Detail in the main Galaxy is good plus there are a number of fainter ones in the field
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  #7  
Old 13-02-2018, 03:59 PM
benklerk
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Quote:
Originally Posted by strongmanmike View Post
That's a good shot of this galaxy, some flats to remove the donnut and your away

Mike
Hi Mike

Yes I know there is a dust artifact. I know how to do flats. But for some reason it failed to remove the artifact.

Ben
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  #8  
Old 13-02-2018, 04:00 PM
benklerk
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Quote:
Originally Posted by astroron View Post
Nice pic.
I thought the Black Hole was normally at the center of the galaxy.
Cheers
Hi Ron

Yes I know there is a dust artifact. But for some reason my flats failed to remove the artifact.

Ben
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  #9  
Old 13-02-2018, 04:43 PM
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strongmanmike (Michael)
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Quote:
Originally Posted by benklerk View Post
Hi Mike

Yes I know there is a dust artifact. I know how to do flats. But for some reason it failed to remove the artifact.

Ben
Ok, if the dust mote is strong, sometimes you may need to adjust the length of your flat to get it removed properly.
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  #10  
Old 13-02-2018, 05:35 PM
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gregbradley
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A lovely image of one of my favourite galaxies

Greg
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