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 6222 times
New Symbiotic
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Francois Teyssier
- Posts: 1546
- Joined: Fri Sep 23, 2011 1:01 pm
- Location: Rouen
- Contact:
New Symbiotic
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
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Olivier GARDE
- Posts: 1267
- Joined: Thu Sep 29, 2011 6:35 am
- Location: Rhône Alpes FRANCE
- Contact:
Re: New Symbiotic
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
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Christophe Boussin
- Posts: 171
- Joined: Sun Aug 21, 2016 6:04 pm
Re: New Symbiotic
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
CBO (Newton 200 F/5 / Alpy600 / Atik 314L+ / Atik Titan + Mewlon 180 F/12 / LHIRES III 2400 / Atik 460EX / Atik 314 L+) @ ARAS database