SS433 micro quasar outburst

[Jacques Montier]

Hello,

A time series try of SS433 with 10 spectra of 600s exposure.

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Cheers,

[Peter Somogyi]

Weekend's series (25cm f4 newt, OrionG3, Alpy 600), something happening around H-alpha in the last 2 days:

[Francois Teyssier]

Nice series Jacques and Peter !

Peter : "something" always happens in this fantastic star
See : https://www.youtube.com/watch?v=iz5UbKmvyik
Blobs of matter are ejected throw spiraling jets at a speed of several thousands of km/s
Hydrogren of these blobs produces "satellites" of H alpha line, in the bue and in the red

Steve will write a note in the next issue of the newsletter


François

[Jacques Montier]

Thanks François,

I estimated some Halpha speeds on 2014/09/30
Very impressing !

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Cheers,

[Paolo Berardi]

Observation for 25 october 2014 by J. Guarro:



Photometry for the same night:



Paolo and Joan