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M27 Revisited.
- DaveGrennan
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- IFAS Astronomer of the Year 2010
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19 years 3 months ago #15190
by DaveGrennan
Regards and Clear Skies,
Dave.
J41 - Raheny Observatory.
www.webtreatz.com
Equipment List here
M27 Revisited. was created by DaveGrennan
3 x 4 minute manually guided images.
Aligned and stacked in registax
Processed in Paint Shop Pro.
Probably a little heavy handed with the processing, but I like it!
However you really need to see this in full res TIF (3.8MB) . The jpg compression doesn't do it any favours.
(best right click on link and click 'save target as')
I'm pleased with this one!
Aligned and stacked in registax
Processed in Paint Shop Pro.
Probably a little heavy handed with the processing, but I like it!
However you really need to see this in full res TIF (3.8MB) . The jpg compression doesn't do it any favours.
(best right click on link and click 'save target as')
I'm pleased with this one!
Regards and Clear Skies,
Dave.
J41 - Raheny Observatory.
www.webtreatz.com
Equipment List here
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- DaveGrennan
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- IFAS Astronomer of the Year 2010
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19 years 3 months ago #15191
by DaveGrennan
Regards and Clear Skies,
Dave.
J41 - Raheny Observatory.
www.webtreatz.com
Equipment List here
Replied by DaveGrennan on topic Re: M27 Revisited.
Regards and Clear Skies,
Dave.
J41 - Raheny Observatory.
www.webtreatz.com
Equipment List here
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- albertw
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- IFAS Secretary
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19 years 3 months ago #15192
by albertw
Albert White MSc FRAS
Chairperson, International Dark Sky Association - Irish Section
www.darksky.ie/
Replied by albertw on topic Re: M27 Revisited.
I give up. Superb.
The red comes out really well, too well I thought until I checkd the red stars to the lower right of the nebula, they all have a B-R of 3 to 3.3 which looks about right. You have stars down to 15th magnitude in the red.
The red comes out really well, too well I thought until I checkd the red stars to the lower right of the nebula, they all have a B-R of 3 to 3.3 which looks about right. You have stars down to 15th magnitude in the red.
Albert White MSc FRAS
Chairperson, International Dark Sky Association - Irish Section
www.darksky.ie/
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- gnason
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- Main Sequence
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19 years 3 months ago #15193
by gnason
And so you should be. Superb image Dave!
Gordon
Replied by gnason on topic Re: M27 Revisited.
3 x 4 minute manually guided images.
Aligned and stacked in registax Processed in Paint Shop Pro.
Probably a little heavy handed with the processing, but I like it!
However you really need to see this in full res TIF (3.8MB) . The jpg compression doesn't do it any favours.
(best right click on link and click 'save target as')
I'm pleased with this one!
And so you should be. Superb image Dave!
Gordon
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- dmcdona
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19 years 3 months ago #15195
by dmcdona
Replied by dmcdona on topic Re: M27 Revisited.
Well done Dave!
By the way, an amateur may have discovered what appears to be a nova in M27 in the last week or so.
Taichi-san gave the tentative name OT_J195951.3+224232 to the new object.
--
Wolfgang Renz, Karlsruhe, Germany
Rz.BAV = WRe.vsnet = RWG.AAVSO
www.ztv.ne.jp/web/K.Nakajima/image/M27.htm
www.cosmotography.com/images/imp_m27_nova.html
Can you spot this object in your image?
Cheers
Dave
By the way, an amateur may have discovered what appears to be a nova in M27 in the last week or so.
Taichi-san gave the tentative name OT_J195951.3+224232 to the new object.
--
Wolfgang Renz, Karlsruhe, Germany
Rz.BAV = WRe.vsnet = RWG.AAVSO
www.ztv.ne.jp/web/K.Nakajima/image/M27.htm
www.cosmotography.com/images/imp_m27_nova.html
Can you spot this object in your image?
Cheers
Dave
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- Seanie_Morris
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19 years 3 months ago #15197
by Seanie_Morris
Midlands Astronomy Club.
Radio Presenter (Midlands 103), Space Enthusiast, Astronomy Outreach Co-ordinator.
Former IFAS Chairperson and Secretary.
Replied by Seanie_Morris on topic Re: M27 Revisited.
Dave,
respectfully, I have slightly defaced your image to show where I think the nova could be in your image:
Nice shot (the original) by the way!
Seanie.
respectfully, I have slightly defaced your image to show where I think the nova could be in your image:
Nice shot (the original) by the way!
Seanie.
Midlands Astronomy Club.
Radio Presenter (Midlands 103), Space Enthusiast, Astronomy Outreach Co-ordinator.
Former IFAS Chairperson and Secretary.
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