Photography
Related: About this forumthe spaghetti nebula
i used a telescope.live remote scope in spain for the data and then processed it in pixinsight (the software i use for astro work) and photoshop
6 hours of data using hydrogen,sulfur and oxygen to bring out different details in the nebula and then i combined the 3 sets of data into whats called the SHO pallet which is what the hubble uses. basically sulfur gets mapped to red,hydrogen to green and oxygen to blue
the actual nebula is about 3000 light years away. it was formed when a masive star went supernova about 40,000 years ago. the nebula is lit from the remnants of the star that exploded,which is now a neutron star about the mass of teh sun but only about 10 miles in diameter.
umroman
(35 posts)Thank you!
enough
(13,454 posts)CaliforniaPeggy
(152,083 posts)You do wonderful work. I always appreciate what you post.
dweller
(25,045 posts)Ramen
✌🏻
moonshinegnomie
(2,916 posts)Bundbuster
(4,018 posts)and thank you for doing so.
byronius
(7,598 posts)brer cat
(26,260 posts)but it is a totally awesome pix. Thanks for sharing, moonshine.
BigOleDummy
(2,274 posts)What size was the scope?
moonshinegnomie
(2,916 posts)its a 106mm scope with a focal length of 382mm at f3.6
the actual scope is located in spain but telescope.live lets me either download the raw data from an object if they already shot it or else i can pick the target,individual exposure length,number of exposures ,filters etc and then use that data instead.
The data comes in a set of files in FIT format which is a standard astrophotography format. I then stack and process them however i choose
BigOleDummy
(2,274 posts)My brother in law is a astrophotographer and I want to show him this when I see him next. I'm sure he'd want to know about thw scope etc. Thank you again for answering.
4dog
(520 posts)In fractional degrees/seconds, radians, or light years, as convenient.
ShazzieB
(18,651 posts)I had the exact same reaction, because that's exactly what it looks like to me.
It's a truly stunning photo.
moonshinegnomie
(2,916 posts)or roughly 3 degrees in size from earth