(IAAC) M 57 halo?

• To: netastrocatalog-announce@jovian.com
• Subject: (IAAC) M 57 halo?
• From: JBohle@t-online.de (JensBohle)
• Date: Fri, 4 Jun 1999 13:20:14 +0200
• Reply-To: netastrocatalog-announce@jovian.com
• Sender: owner-netastrocatalog-announce@jovian.com

I have posted this last week on bigdob-l@ucsd.edu, but I think it might be 
helpful for me to ask for it on IAAC...

Is anybody out there who managed to see the Halo around M 57? I tried to see it  
with my 20incher in a good night (6,7mag)- but I had no success. I think the 
problem is the weak [OIII]- emission of the Halo (strongest emission in [NII] 
lines). 

With kind regards from Germany,  Jens

P.S.: I got some descriptions of observations with a 36incher.

To UNSUBSCRIBE from the 'netastrocatalog' lists, use the Web form at:
http://www.tiac.net/users/lewkaren/netastrocatalog/subscribe.html

• Re: (IAAC) M 57 halo?
• From: Steve Coe and Linda Ross <scoeandlross@sprintmail.com>

• Prev: (IAAC) FW: 2 new Supernovae!
• Next: Re: (IAAC) FW: 2 new Supernovae!
• Index(es):
  • Main
  • Thread