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AG Peg : Rebrightning Mag V = 7.5
Posted: Sun Oct 11, 2015 6:41 am
by Francois Teyssier
A new outbust is detected by AAVSO observers :
- AGPeg_V.PNG (5.11 KiB) Viewed 7442 times
The symbiotic nova AG Peg had undergone an outburst un june, 2015, the first symbiotic outburst observed.
The new ouburst began on october, 8th
This last spectrum in the data base was acquired just at the begining of the new event.
Spectra of this new event are welcome
(It could be either a new symbiotic event, or a new nova outburst)
François Teyssier
Re: AG Peg : Rebrightning Mag V = 7.5
Posted: Sun Oct 11, 2015 8:51 am
by Francois Teyssier
Evolution of Raman OVI at the begining of the new outburst
- _agpeg_20151008_849_full_Raman OVI 6828.png (15.71 KiB) Viewed 7422 times
François
Re: AG Peg : Rebrightning Mag V = 7.5
Posted: Mon Oct 12, 2015 6:50 am
by Tim Lester
AG Peg for 2015-10-12. A further reduction of the Raman OVI.
- _agpeg_20151012_070_tlester.png (9.48 KiB) Viewed 7374 times
- _agpeg_20151012_131_tlester.png (10.51 KiB) Viewed 7374 times
Tim
Re: AG Peg : Rebrightning Mag V = 7.5
Posted: Mon Oct 12, 2015 6:49 pm
by Francois Teyssier
Yes, Tim
Here's the update of Raman OVI with an observation the 11th of october
- _agpeg_20151011_779_full_Raman OVI 6825.png (17.75 KiB) Viewed 7341 times
François
Re: AG Peg : Rebrightning Mag V = 7.5
Posted: Wed Oct 21, 2015 7:48 pm
by umberto sollecchia
Salut, je l'ai enregistrée aussi cette variation .Posto une comparaison de deux profils.
- Crop_ag_peg_comp.jpg (72.14 KiB) Viewed 7276 times
Salutations
Umberto
Re: AG Peg : Rebrightning Mag V = 7.5
Posted: Sun Nov 22, 2015 3:41 pm
by Olivier GARDE
Evolution d'AG Peg de juillet à novembre 2015
Et le graphe des raies de Balmer de la dernière observation début novembre
