Revisit of HD6676

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Revisit of HD6676

Postby Andrew Smith » Mon Nov 13, 2017 1:30 pm

I thought I would try my MRes spectrograph on one of the candidate Be stars I found back in 2014. It is still in emission.

Regards Andrew
HD6676 210171112.png
HD6676
HD6676 210171112.png (13.48 KiB) Viewed 812 times
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Re: Revisit of HD6676

Postby Francois Teyssier » Mon Nov 13, 2017 7:16 pm

Nice and interesting observation, Andrew
Clear night here, finally!
AX Per Mag V = 10.9 , a 600 sec exposure - Looking at [Fe VII] emission

axper.PNG
axper.PNG (314.62 KiB) Viewed 797 times

with H a raw profile, almost saturated

All the best,

François
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Re: Revisit of HD6676

Postby Robin Leadbeater » Mon Nov 13, 2017 8:52 pm

Andrew Smith wrote:I thought I would try my MRes spectrograph on one of the candidate Be stars I found back in 2014. It is still in emission.



Aha.. That was one of the ones I checked at high resolution back then. Here is a quick screen grab from the campaign page. It does not look to have changed much
HD6676_20141007_THO.png
HD6676_20141007_THO.png (18.84 KiB) Viewed 792 times


No clear skies here tonight but I bagged another supernova classification (sn2017hxx) last night taking me into double figures :-)

sn2017hxx.png
sn2017hxx.png (38.62 KiB) Viewed 792 times


Cheers
Robin
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Re: Revisit of HD6676

Postby Andrew Smith » Mon Nov 13, 2017 10:35 pm

Congratulations Robin you are king of the SNs.

Yes I thought the HD6676 spectra were very similar when I checked.

Keep up the SN hunting.

Regards Andrew
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