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Orion Rising (in Warp Factor mode)
- pj30something
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- Super Giant
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16 years 11 months ago #61479
by pj30something
Paul C
My next scope is going to be a Vixen VMC200L Catadioptric OTA
Replied by pj30something on topic Re: Orion Rising (in Warp Factor mode)
As for the title...
How about "Orion by no stretch of the imagination".
???
How about "Orion by no stretch of the imagination".
???
Paul C
My next scope is going to be a Vixen VMC200L Catadioptric OTA
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- albertw
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16 years 11 months ago #61480
by albertw
Dunno, but its in a couple of textbooks to show the different colour/temperatures of stars in Orion. The colours get much more apparent the more out of focus the stars get.
Albert White MSc FRAS
Chairperson, International Dark Sky Association - Irish Section
www.darksky.ie/
Replied by albertw on topic Re: Orion Rising (in Warp Factor mode)
Where did I see that done before? Was it on Spaceweather.com?
Dunno, but its in a couple of textbooks to show the different colour/temperatures of stars in Orion. The colours get much more apparent the more out of focus the stars get.
Albert White MSc FRAS
Chairperson, International Dark Sky Association - Irish Section
www.darksky.ie/
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- Seanie_Morris
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16 years 11 months ago #61488
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: Orion Rising (in Warp Factor mode)
Thanks for the nice comments by the way.
What gets me is the apparent sucking-in as you look at the picture. It makes it appear there's a central attraction right-centre, but I don't know if I tried it again would I get the same effect. I took a couple of different constellations in the manner of the Orion shot, but none of them showed up this illusion. When I get a clear night again, I will try the same area of sky (hopefully getting to a darker location too, for longer exposure times).
Seanie.
What gets me is the apparent sucking-in as you look at the picture. It makes it appear there's a central attraction right-centre, but I don't know if I tried it again would I get the same effect. I took a couple of different constellations in the manner of the Orion shot, but none of them showed up this illusion. When I get a clear night again, I will try the same area of sky (hopefully getting to a darker location too, for longer exposure times).
Seanie.
Midlands Astronomy Club.
Radio Presenter (Midlands 103), Space Enthusiast, Astronomy Outreach Co-ordinator.
Former IFAS Chairperson and Secretary.
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