M45 for a change with D800

Makkara

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sevensisters.jpg


M45 with D800, old Newton scope and EQ5.

Three 90 sec light frames ISO1600.
 
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Nice pic! Good to see something besides M42 and Orion around here. Got a decent bit of nebulosity for just 90sec. Got a couple of stealth alien spacecraft too, I see :)
 
Though first that pics were goners. Polar alligment was so bad but they turned out to be decent after all.

I try to get something out of Horse head tonight and maybe M51. Weather should be fine in here.
wfektar wrote:

Nice pic! Good to see something besides M42 and Orion around here. Got a decent bit of nebulosity for just 90sec. Got a couple of stealth alien spacecraft too, I see :)
 
Very nice image indeed.

Like the way your Newtonian produces these "stars" around your stars ;-)

You're lucky you have these nice conditions going. Here in Holland the sky is gray in 50 different colours :-( every day.

Can you also trie to get M31, or NGC 224 as you wish....Probably way to wide for your Newton telescope to get nice framing around the gallaxy. I used 420mm last time I tried (whitout tracking) and it was framed nicely, only could not get enough exposuretime to make all of the galaxy vissible due to earth rotation. The only thing I saw was the center of the galaxy.

Keep up the good work and will check out your next post for sure :-)

(PS. I have to have one of these EQ mounts myself ;-)
 
Thanks, it could be much better though. Maybe longer exposures next time with less ISO to get those very faint veils visible.


I have some old M31 and NGC7000 images taken with 300mm. I can try to stack those if you like to see them.

You should also consider HEQ5 pro models. They maybe the sweet spot - not too expensive and yet very stable. Of course periodic error exists on very different level than in >1k€ mounts but they're generally considered good enough to most imaging purposes.
Rutgerbus wrote:

Very nice image indeed.

Like the way your Newtonian produces these "stars" around your stars ;-)

You're lucky you have these nice conditions going. Here in Holland the sky is gray in 50 different colours :-( every day.

Can you also trie to get M31, or NGC 224 as you wish....Probably way to wide for your Newton telescope to get nice framing around the gallaxy. I used 420mm last time I tried (whitout tracking) and it was framed nicely, only could not get enough exposuretime to make all of the galaxy vissible due to earth rotation. The only thing I saw was the center of the galaxy.

Keep up the good work and will check out your next post for sure :-)

(PS. I have to have one of these EQ mounts myself ;-)
 
you must have some real dark sky there to get that result with 90 sec exposures.

Beautiflul image

Peter
 

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