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Nova Sgr 2015 #2 Strong oscillations near maximum luminosity

Posted: Tue Apr 28, 2015 6:14 pm
by Francois Teyssier
The nova reamains luminous, with strong oscillations near maximum

NovaSgr2015#2_AAVSO_V.PNG
NovaSgr2015#2_AAVSO_V.PNG (21.04 KiB) Viewed 11948 times
Joan obtained a nice spectrum, with strong P Cygni profiles
_novasgr_2015_2_20150428_146_J. Guarro.png
_novasgr_2015_2_20150428_146_J. Guarro.png (21.17 KiB) Viewed 11948 times
François

Re: Nova Sgr 2015 #2 Strong oscillations near maximum lumino

Posted: Thu Jun 25, 2015 6:33 am
by Dubreuil Pierre
Hello everyone

Last night, in a polluted sky by the light of the Riviera I imaged the Nova which stood at less than 15 ° high off the city of Nice!.

I do not know what is its visual mag, guiding with difficult 3s poses on Nova

cordially

Pierre

Re: Nova Sgr 2015 #2 Strong oscillations near maximum lumino

Posted: Fri Jun 26, 2015 1:12 am
by Christian Buil
Pierre, nearly at exact same time (!!!) - from the polluted Castanet polluted sky (T200 + Alpy600) :

Image

Christian

Re: Nova Sgr 2015 #2 Strong oscillations near maximum lumino

Posted: Tue Aug 18, 2015 3:38 pm
by umberto sollecchia
Bonsoir à tous, placez le profil spectral de la Nouvelle observé la nuit du 17/08/2015.
Profilo Nova Sgr 2015 #2.png
Profilo Nova Sgr 2015 #2.png (8.06 KiB) Viewed 11727 times
cordialement Umberto

Re: Nova Sgr 2015 #2 Strong oscillations near maximum lumino

Posted: Wed Sep 23, 2015 5:59 pm
by umberto sollecchia
Bonsoir à tous, placer un nouveau profil de la Nouvelle observé dans la nuit du 21/09/2015.
Commence à gravir les He II 4686 .
Profilo Nova Sgr 2015 n°2.png
Profilo Nova Sgr 2015 n°2.png (8.57 KiB) Viewed 11663 times

Cordialement Umberto

Re: Nova Sgr 2015 #2 Strong oscillations near maximum lumino

Posted: Wed Nov 18, 2015 3:36 pm
by umberto sollecchia
Bonsoir à tous, placer un nouveau profil de la Nouvelle observé dans le soir du du 17/11/2015.
Provilo nova sgr2.png
Provilo nova sgr2.png (8.12 KiB) Viewed 11569 times
Salutations
Umberto

Re: Nova Sgr 2015 #2 Strong oscillations near maximum lumino

Posted: Wed Nov 18, 2015 11:04 pm
by Hubert Boussier
Bravo Umberto, sei fortunato verdere bersaglio tanto basso sull'orizzonte.