Not easy
600 sec exposure on 460EX bin 2
At about the same mag, Ha is much lower than that of CI Cyg
- hbha.PNG (220.9 KiB) Viewed 1296 times
François
New Symbiotic
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New Symbiotic
by Francois Teyssier » Mon Aug 13, 2018 9:07 pm
Currently on Robert & Paolo star
Not easy
600 sec exposure on 460EX bin 2
At about the same mag, Ha is much lower than that of CI Cyg
François
Not easy
600 sec exposure on 460EX bin 2
At about the same mag, Ha is much lower than that of CI Cyg
François
François Teyssier
http://www.astronomie-amateur.fr
http://www.astronomie-amateur.fr
- Francois Teyssier
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- Location: Rouen
Re: New Symbiotic
by Olivier GARDE » Wed Aug 15, 2018 8:59 pm
Actually on this target
With 1200s exposure I have about 12000 ADU on H Alpha
With 1200s exposure I have about 12000 ADU on H Alpha
LHIRES III #5, LISA, e-Shel, C14, RC400 Astrosib, AP1600
http://o.garde.free.fr/astro/Spectro1/Bienvenue.html
http://o.garde.free.fr/astro/Spectro1/Bienvenue.html
- Olivier GARDE
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Re: New Symbiotic
by Christophe Boussin » Wed Aug 15, 2018 10:04 pm
Hello Olivier,
I am also currently following the new symbiotic Vend47 with my Alpy 600 and individual exposure of 300 s (the target is in the slit shown in red with PHD2 Guiding).
Christophe
I am also currently following the new symbiotic Vend47 with my Alpy 600 and individual exposure of 300 s (the target is in the slit shown in red with PHD2 Guiding).
- Acquisition new symbiotic Vend47
Christophe
CBO (Newton 200 F/5 / Alpy600 / Atik 314L+ / Atik Titan) @ ARAS database
- Christophe Boussin
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- Joined: Sun Aug 21, 2016 6:04 pm
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