Ha line for BF Cyg on June 3rd compared to my last shot on April 1st (corrected for heliocentric radial velocity)
Tim
BF Cyg
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Re: BF Cyg
Hi Tim,
Well done
Significant change of the absorption(s) in the blue part of the line.
All the best,
François
Well done
Significant change of the absorption(s) in the blue part of the line.
All the best,
François
François Teyssier
http://www.astronomie-amateur.fr
http://www.astronomie-amateur.fr
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Re: BF Cyg
Ha line for BF Cyg on June 11th compared to my last spectrum of June 3rd (evolution for 8 days)
Tim
Tim
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Re: BF Cyg
BF Cyg around H beta for 2015-06-30 (R = 6460, S/N ~ 75)
Tim
Tim