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Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Wed Oct 01, 2014 3:33 pm
by Jacques Montier
Hello,
Nova Cyg on 2014/09/30
Relative intensity
- 20140930_novacyg.png (10.29 KiB) Viewed 9343 times
Absolute flux
- 20140930_novacyg_flux.png (10.43 KiB) Viewed 9342 times
Evolution from 09/01 to 09/30
One could see the 4959A and 5007A [OIII] lines and 5876A and the 6678A and 7065A HeI lines.
- novacyg_flux_evolution.gif (17.3 KiB) Viewed 9341 times
Regards,
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Sat Oct 04, 2014 10:13 am
by Jacques Montier
Hello all,
Nova Cyg on 10/03
Relative intensity
- 20141003_novacyg.png (10.87 KiB) Viewed 9322 times
Flux (erg/cm²/s/A)
- 20141003_novacyg_flux.png (11.17 KiB) Viewed 9322 times
Regards,
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Mon Oct 06, 2014 3:28 pm
by Olivier GARDE
Evolution de la Nova entre le 30 juillet et le 3 octobre.
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Fri Oct 10, 2014 6:16 am
by Paolo Berardi
My last observation for 8.796 october. H-alpha region, R~6000:
Paolo
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Sun Oct 12, 2014 6:38 pm
by Paolo Berardi
11 october observation, H-beta and [O III] doublet region, R~5000
I had light clouds passages during the observing session.
The two observations (8/10 and 11/10) are not contemporaneous but H-beta and H-alpha profiles look similar in shape.
Paolo
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Fri Oct 24, 2014 6:34 pm
by Christian Buil
High spectral resolution 24hours Halpha evolution of nova Cyg 2014 (C11 + VHIRES-MO, R=50000, Exp. 10 x 600 s):
`
Christian
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Tue Oct 28, 2014 2:51 pm
by Jacques Montier
Hello all,
Nova cygni of the night
Relative intensity
- novacyg.png (10.41 KiB) Viewed 9165 times
Absolute flux
- novacyg_flux.png (11.58 KiB) Viewed 9165 times
Cheers,
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Sat Nov 01, 2014 1:11 pm
by Jacques Montier
Hello all,
Nova Cyg on 2014/10/31
Relative intensity
- 20141031_novacyg.png (11.53 KiB) Viewed 9155 times
Absolute flux (erg/cm²/s/A)
- 20141031_novacyg_flux.png (12.28 KiB) Viewed 9155 times
Regards,
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Mon Nov 10, 2014 4:10 pm
by Jacques Montier
Hello all,
Nova Cyg on 2014/11/09
Relative intensity
- 20141109_novacyg.png (8.61 KiB) Viewed 9107 times
Absolute flux
- 20141109_novacyg_flux.png (8.76 KiB) Viewed 9107 times
Regards,
Re: Nova Cyg 2014 = PNV J20214234+3103296
Posted: Thu Dec 25, 2014 7:20 pm
by Francois Teyssier
Nova Cyg 2014
- _novacyg2014_20141225_738_fteyssier.png (17.78 KiB) Viewed 8920 times
[OIII] 5007 presque aussi intense que H alpha