View Full Version here: : Vela SNR fragment
markas
22-02-2018, 09:53 AM
This is a work in progress. It consists of 3 hours RGB only, and needs lots of Ha and OIII - which isn't going to happen this month.
This part of the Vela SNR is centred on 8:29:15; -44:17:13 and the fov is about 3 x 2.3 degrees. The Vela pulsar is at the top edge of the frame about 1/6th of the width from the left.
The image was shot from Somers Vic. SQL only average at ~21, and Humidity varied from 87% to 99.4% during the run.
Set-up was Officina OS130 with reducer flattener at f/3.9; G3-16200 camera; Astrodon filters; DDM60 mount unguided.
Processed in PI and finished in PS. - can't wait for the NB, but I'll have to:(
Octane
22-02-2018, 10:27 AM
Looking great so far, Mark!
H
RickS
22-02-2018, 11:02 AM
That shows a lot of the filamentary stuff already, Mark. Should be a cracker with added NB data!
multiweb
22-02-2018, 11:05 AM
Love the colours and depth. :thumbsup: What were your subs length?
strongmanmike
22-02-2018, 11:07 AM
Agree with Rick, looking very nice already Mark :thumbsup:
I love the Vela SNR imaging season, lots of variety in images and much less tiring viewing than the Eta Carina imaging season :lol:
Mike
RickS
22-02-2018, 11:10 AM
I'm starting an Eta Anonymous support group :lol:
strongmanmike
22-02-2018, 11:13 AM
Can people with Deconphobia attend as well...? :nerd:
Mike
RickS
22-02-2018, 11:22 AM
Sure, but they have to sit in the corner and eat worms ;)
Sorry, Mark. Will stop going OT now :)
skysurfer
22-02-2018, 02:08 PM
This is MUCH better than mine, did you use any filters ?
Atmos
22-02-2018, 02:13 PM
For just 3 hours RGB you’ve picked up a lot of the nebulosity, good co ready :)
Narrowband will take it to that next level :)
markas
23-02-2018, 10:35 AM
Humayun, Rick, Marc, Mike,
Thanks for the comments - fingers crossed for March!
Marc, all subs were my standard 5 min - based on the pixel size and f ratio of the image train.
Mark
markas
23-02-2018, 10:39 AM
Skysurfer, Colin,
Thanks for looking - I think the OIII in particular will transform this one...
Skysurfer, the camera is a CCD with external filter wheel. In this instance, R,G and B all shot separately for 12 subs each of 5min duration.
Mark
Ross G
23-02-2018, 11:29 PM
Great detail and colour Mark.
Looking forward to more.
Ross.
gregbradley
25-02-2018, 07:12 AM
A lovely image, nicely done.
Rgb has its own appeal
Greg
atalas
25-02-2018, 11:52 AM
Amazing delicate filamentary structures :thumbsup: very cool Mark.
markas
27-02-2018, 09:38 AM
Louie, Greg, and Ross,
Thanks for the comments.
Mark
SimmoW
27-02-2018, 04:06 PM
Lovely! Never realised you could get any detail at all with RGB...hmm, might give her a go soon too!
Deconphobia - Love it! and I almost googled it....
willik
28-02-2018, 10:57 AM
Looks Great Mark
Martin
markas
01-03-2018, 03:57 PM
Simon and Martin,
Thanks for the comments.
Mark
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