PN candidates confirmation at Calern Observatory

Planetary Nebulae

PN candidates confirmation at Calern Observatory

Postby Olivier GARDE » Mon Sep 17, 2018 10:45 pm

We are at Calern Observatory (near Nice in France) for 5 nights on a on meter telescope with a LISA spectrograph to confirm planetary nebula candidates.


The LISA on the one meter telescope

Image

Image

The control room

Image

Bertrand, Pascal, Alain, Pierre and me...
LHIRES III #5, LISA, e-Shel, C14, RC400 Astrosib, AP1600
http://o.garde.free.fr/astro/Spectro1/Bienvenue.html
Olivier GARDE
 
Posts: 1049
Joined: Thu Sep 29, 2011 6:35 am
Location: Rhône Alpes FRANCE

Re: PN candidates confirmation at Calern Observatory

Postby Olivier GARDE » Tue Sep 18, 2018 8:03 pm

Here's our first positive result of a candidate and this is not a planetary nebula but an active nucleus galaxy with a redshift z=0,043

Spectrum taken with a LISA spectrograph (50 µm slit) and a one meter telescope from OCA (Observatoire de la Côte d'Azur)

Image

Image
LHIRES III #5, LISA, e-Shel, C14, RC400 Astrosib, AP1600
http://o.garde.free.fr/astro/Spectro1/Bienvenue.html
Olivier GARDE
 
Posts: 1049
Joined: Thu Sep 29, 2011 6:35 am
Location: Rhône Alpes FRANCE


Return to Planetary Nebulae

Who is online

Users browsing this forum: No registered users and 1 guest

x