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View Full Version here: : Tarantula Twist - New Improved, with added S2!


Andy01
03-10-2019, 03:43 PM
Finally done imaging NGC 2070 - the three narrowband filters used with this colour palette add a spooky look to this giant space spiders lair! :)

Full narrowband image of The Tarantula Nebula, a giant star forming region within nearby satellite galaxy the Large Magellanic Cloud. (About 180 thousand light-years away!)

Within the Tarantula (NGC 2070), intense radiation, stellar winds and supernova shocks from the central young cluster of massive stars, cataloged as R136, energise the nebular glow and shape the spidery filaments.

I'm almost happy with the rig now post mods - mount seems to be tracking pretty well - just need to get an autofocus routine going on the Newt to sharpen up the stars a tad. ;)

High Res Here (https://www.astrobin.com/full/jy5e9a/0/)

Imaging telescope: Skywatcher carbon fibre 10"F4 Newtonian
Imaging camera:QSI WSG8
Mount:Takahashi NJP Temma-2

Exposure: 16.8 hours
Location: Light Polluted Suburban Melbourne, Australia

Instagram @andys_astro

gregbradley
03-10-2019, 05:41 PM
Gee whiz that's just all class. Love it.

Greg.

Slawomir
03-10-2019, 06:38 PM
The third channel made all the difference IMO - a great image Andy :thumbsup:

strongmanmike
03-10-2019, 08:20 PM
Still looks good on a big monitor, fire and brimstone :)

Mike

Benjamin
03-10-2019, 08:35 PM
As I mentioned elsewhere there are few words that politely cover the initial response to this image. Stunning in the extreme.

Andy01
04-10-2019, 07:16 AM
Thanks Greg :)



Cheers Suavi - I think you're right. The S2 was a relatively weak signal though compared the the others - needed almost 7 hrs @f4 :)



Thanks Mikey, yes viewing it through a decent 'scope never gets old - I hope it doesn't disappoint when you get a chance to properly this image lol :lol::D



G'wan, tell us what you really think... something about fire trucks maybe? :lol: Cheers Ben :D

strongmanmike
05-10-2019, 08:22 AM
Ooops I accidentally edited my original post above instead of replying to it :lol: ...but I said, it still looks good on a big monitor, fire and brimstone :)

Mike

Retrograde
05-10-2019, 11:07 AM
Awesome work Andy. Has a real 3D look to it now. :thumbsup:

Cheers,
Pete

Andy01
07-10-2019, 09:58 AM
Lol - Cheers Mike :lol:



Thanks Pete :thumbsup:, Wonder what it would look like in 3D modelling? Guess we'll never know...:question:

Atmos
07-10-2019, 10:37 AM
It’s come up really well Andy, interesting colour palette but I like it, always been fond of the “fire” like colours. Space is so violent it needs a colour palette that reflects that ;)

Andy01
08-10-2019, 09:37 AM
Cheers Col! :thumbsup:
With everything going on in there it would be a frightening place to visit!
Thanks for the nice positive vibes :D

Bart
09-10-2019, 08:07 PM
This is a great image, Andy!

Decimus
15-10-2019, 09:00 PM
An utterly brilliant image of the Tarantula, Andy!

A question: How did you not get diffraction spikes on the stars, given that it's a Newtonian scope?? Or can these be eliminated in image processing software?

Congrats on another stunning image.

Cheers,
Richard

dave_galera
19-10-2019, 04:41 AM
Stunning image Andy, and I love the colour balance

multiweb
23-10-2019, 08:06 AM
Beautiful shot. Great image scale with some very cool colours. :thumbsup::thumbsup::thumbsup:

Andy01
24-10-2019, 12:46 PM
Cheers Bart! :thumbsup:



Thanks Richard! :)
Because of skyglow, I'm using relatively short subs (and not many of them) for RGB stars from light pollutionville - It's likely that the spikes are there but minimised by the short exposures.



Thanks Dave - appreciate the nice feedback! :thumbsup:



Merci Marc! :D