Planetary Nebulae

Planetary Nebulae
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Joan Guarro Flo
Posts: 611
Joined: Thu Nov 03, 2011 8:50 pm

Planetary Nebulae

Post by Joan Guarro Flo »

Some attempts to planetary nebulae.
Regards, J.Guarro
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This is my first spectrum of a planetary nebula...
This is my first spectrum of a planetary nebula...
_m76_20151129_824_J. Guarro.png (6.57 KiB) Viewed 5656 times
A first attempt ZOL1 a probable PN, the subject lines are mixed with remains ce CL .
A first attempt ZOL1 a probable PN, the subject lines are mixed with remains ce CL .
_zol1_20151130_820_J. Guarro.png (6.87 KiB) Viewed 5656 times
Background sky near ZOL1, graphic treated as the ZOL1
Background sky near ZOL1, graphic treated as the ZOL1
_zol1cel_20151130_917_J. Guarro.png (7.05 KiB) Viewed 5656 times
Olivier GARDE
Posts: 1243
Joined: Thu Sep 29, 2011 6:35 am
Location: Rhône Alpes FRANCE
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Re: Planetary Nebulae

Post by Olivier GARDE »

Great !!!

For Zol I, you can send this spectrum to Agnes Acker (observatoire de Strasbourg) for confirmation of this probable NP.

They're about 200 probables NP and a spectrum of this king of target are the only way to confirm the signature of NP (H Alpha and [OIII] in emission)
LHIRES III #5, LISA, e-Shel, C14, RC400 Astrosib, AP1600
http://o.garde.free.fr/astro/Spectro1/Bienvenue.html
Joan Guarro Flo
Posts: 611
Joined: Thu Nov 03, 2011 8:50 pm

Re: Planetary Nebulae

Post by Joan Guarro Flo »

Bonjour Olivier:

Ce soir, je vais essayer de répéter et d'améliorer l'observation, si cela est possible ...

Amicalment, Joan.
Joan Guarro Flo
Posts: 611
Joined: Thu Nov 03, 2011 8:50 pm

Re: Planetary Nebulae

Post by Joan Guarro Flo »

Bonjour Olivier:

Over the past few nights, I ZOL1 more observations, but the results have not been good. The atmospheric transparency was poor due to a strong humidity caused by the thermal inversion that we endure these last days.

I also tried LD4 3, but with negative results. There is no doubt that these objects have been observed in very good nights transparency and good Seeing,
These conditions occur quite frequently in Santa Maria Montmagastell.

It is appropriate question seize the night, although these items are on the limits of my instruments.

ZOL1 send the results to the Agnes Acker. She already give their opinion.

Amicalement, Joan.
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ZOL1-20151130.JPG
ZOL1-20151130.JPG (59.62 KiB) Viewed 5591 times
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