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Old 29-01-2025, 01:43 PM
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The Pleiades cropped version added

2nd light for my new AP110GTX. The Pleiades. I have imaged this before but was never happy with the results.

Taken over 3 or 4 nights, AP110GTX with tricompressor/corrector giving F5.
Paramount ME mount, QHY600m, Gen 1 Astrodon filters. Taken at my home observatory south coast NSW. Very good seeing (it seems almost always to be excellent seeing). I used flats and darks.

https://pbase.com/gregbradley/image/175190284/large regular size

https://pbase.com/gregbradley/image/175190284/original large file



Greg.
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Click for full-size image (Pleiades LRGB V1 95 30 30 15 internet  V3.jpg)
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Last edited by gregbradley; 05-02-2025 at 10:40 AM.
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  #2  
Old 29-01-2025, 03:52 PM
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CoolhandJo (Paul)
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I just looked up your new scope. looks good and gets good write up. This image is a testimony to its light gathering capability. The red is rarely seen on this target. The stars pinpoint.
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  #3  
Old 29-01-2025, 05:01 PM
Bodon (Steve)
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Very nice indeed! Dont know how you got those subs though; Im down the road a tad and the nights here are cloudy...grrr
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Old 29-01-2025, 05:13 PM
Startrek (Martin)
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Greg,
A really nice composition of an object seldom presented on this forum.
Detail and colour is excellent
Well done from down the coast a bit further.
I found seeing quite poor of late from my place. On the rare occasion of a clear night , stars have been scintillating like crazy and it reflected in my guiding too. You must have a lucky stable patch of sky !!

Cheers
Martin
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Old 29-01-2025, 09:58 PM
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Quote:
Originally Posted by CoolhandJo View Post
I just looked up your new scope. looks good and gets good write up. This image is a testimony to its light gathering capability. The red is rarely seen on this target. The stars pinpoint.
Thanks Paul.

Yes the AP110gtx certainly punches above its weight.
The exposures were taken a few weeks ago.
Clear nights have not been common.

Greg
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Old 29-01-2025, 10:00 PM
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Quote:
Originally Posted by CoolhandJo View Post
I just looked up your new scope. looks good and gets good write up. This image is a testimony to its light gathering capability. The red is rarely seen on this target. The stars pinpoint.
Thanks Paul. Yes the AP110GTX punches above its weight Possibly the finest set of optics
I have had so far.

Greg.

Quote:
Originally Posted by Startrek View Post
Greg,
A really nice composition of an object seldom presented on this forum.
Detail and colour is excellent
Well done from down the coast a bit further.
I found seeing quite poor of late from my place. On the rare occasion of a clear night , stars have been scintillating like crazy and it reflected in my guiding too. You must have a lucky stable patch of sky !!

Cheers
Martin
Thanks Martin.
I did the exposures a few weeks ago.

Greg

Last edited by gregbradley; 30-01-2025 at 10:44 AM.
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Old 04-02-2025, 04:13 PM
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Nice one Greg, seeing the red hues is unusual too, shows up well here

In over 40 years of doing this caper, I've never imaged the Pleiades

Mike
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  #8  
Old 04-02-2025, 04:37 PM
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Ryderscope (Rodney)
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Good work Greg. The Pleiades is a surprisingly difficult target partly due to its northern declination and subsequent low altitude. I like the way you've managed to capture the surrounding red (Ha/dust?) around the Pleiades
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Old 05-02-2025, 10:24 AM
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Quote:
Originally Posted by strongmanmike View Post
Nice one Greg, seeing the red hues is unusual too, shows up well here

In over 40 years of doing this caper, I've never imaged the Pleiades

Mike
Thanks Mike. I can see why you haven't imaged it. It's a kind of slippery object in that it's already quote west by the time you have finished with other objects before it. I have several times missed it and thought well next year I'll get it.

I checked my earlier version of this from about 10 years ago and its pretty yuck.

Happy with this one though

I had seen the extensive background dust in others' images at times.

I should post a crop version which shows up all the tendrils and filaments, some quite delicate.

Greg.

Quote:
Originally Posted by Ryderscope View Post
Good work Greg. The Pleiades is a surprisingly difficult target partly due to its northern declination and subsequent low altitude. I like the way you've managed to capture the surrounding red (Ha/dust?) around the Pleiades
Thanks Rodney. Nothing like a good widefield eh?

Greg.
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Old 05-02-2025, 10:34 AM
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Cropped version showing the filaments.

https://pbase.com/image/175219093/large

Greg.
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192.5 KB125 views

Last edited by gregbradley; 09-02-2025 at 08:13 AM.
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  #11  
Old 05-02-2025, 12:37 PM
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strongmanmike (Michael)
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Quote:
Originally Posted by gregbradley View Post
Cropped version showing the filaments.

https://pbase.com/image/175219093/large

Greg.
Ah, lovely blue, nice

Mike
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  #12  
Old 05-02-2025, 12:45 PM
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I like the first framing the best I think. The reflection nebula is a nice palette. I do think you could sharpen the detail a little bit more though.
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  #13  
Old 09-02-2025, 08:14 AM
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Thanks Mike and Paul.

I looked at it again and agree the crop isn't that attractive. I've replaced it with another one which I do like.

I tried sharpening it more but it didn't seem to sharpen further.

Same link.

Greg.
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  #14  
Old 16-02-2025, 08:59 PM
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Awesome! Especially for a target that isn't easy to shoot for us.
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  #15  
Old 17-02-2025, 08:57 AM
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Quote:
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Awesome! Especially for a target that isn't easy to shoot for us.
Thanks Adam.

It is in a bit of an awkward spot. I have often missed the opportunity to image it.

Greg.
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