This is of Nova Del 2013 09-02
http://www.cloudnet.com/~jfb/image_spectra.html
John
Nova Del 2013, Is this getting closer?
-
John Briol
- Posts: 12
- Joined: Sat Aug 31, 2013 9:58 pm
Nova Del 2013, Is this getting closer?
Last edited by John Briol on Tue Sep 03, 2013 12:07 am, edited 3 times in total.
-
Francois Teyssier
- Posts: 1545
- Joined: Fri Sep 23, 2011 1:01 pm
- Location: Rouen
- Contact:
Re: Nova Del 2013, Is this getting closer?
Welcome John
Could you send me your image please (fit file)
François
Could you send me your image please (fit file)
François
François Teyssier
http://www.astronomie-amateur.fr
http://www.astronomie-amateur.fr
-
John Briol
- Posts: 12
- Joined: Sat Aug 31, 2013 9:58 pm
Re: Nova Del 2013, Is this getting closer?
Thank you François.
John
John
-
Christian Buil
- Posts: 1432
- Joined: Mon Sep 26, 2011 6:59 pm
- Contact:
Re: Nova Del 2013, Is this getting closer?
John, could you give infos about the spectrograph used and the processing?
The profile is very strange (fringing).
Christian
The profile is very strange (fringing).
Christian
-
John Briol
- Posts: 12
- Joined: Sat Aug 31, 2013 9:58 pm
Re: Nova Del 2013, Is this getting closer?
Christian,
I used the Alpy 600 at the 3mm hole + Barlow element + a DSLR.
Raw converted in Iris, bias, dark, in ISIS.
May have had trouble with using Vega as instrument response.
John
I used the Alpy 600 at the 3mm hole + Barlow element + a DSLR.
Raw converted in Iris, bias, dark, in ISIS.
May have had trouble with using Vega as instrument response.
John
Last edited by John Briol on Tue Sep 03, 2013 12:12 am, edited 2 times in total.
-
Christian Buil
- Posts: 1432
- Joined: Mon Sep 26, 2011 6:59 pm
- Contact:
Re: Nova Del 2013, Is this getting closer?
The problem fixed now (Olivier Thizy). The aspect come from Bayer structure of the DSRL image, not well processed.
Christian
Christian