Re: [APML] Sh2-129

["Mike & Dianna" <galaxy@ncweb.com>]

Outstanding again Loke !
Your tri-color shots are just wonderful. I enjoy every one you post.

Mike Leitch
galaxy@ncweb.com
Astrophotography website
www.ncweb.com/~galaxy/home/astropho.htm
----- Original Message ----- 
From: lkt <tan@cox.net>
To: <astro-photo@seds.org>
Sent: Friday, July 19, 2002 3:16 AM
Subject: [APML] Sh2-129


> 
> Here is another new image taken this past new moon. This is a shot of
> Sh2-129 in Cepheus.
> 
> http://www.starryscapes.com/nebula/sh2-129.html
> 
> This object is situated right next to the much more photographed IC1396.
> In fact, IC1396 begins at the upper left of this nebula. My first
> attempt last year of this object with a Wratten 25 for the red channel
> did not bring out this nebulosity very well. This time I used the
> Wratten 92 filter for a 45 min red exposure. The corresponding red
> channel has much better SNR due to the narrower band of this filter.
> 
> Loke
> 
> --  APML Archives at <http://astro.umsystem.edu/apml/>  ---
>              Unsubscribe at <majordomo@seds.org>
> 


--  APML Archives at <http://astro.umsystem.edu/apml/>  ---
             Unsubscribe at <majordomo@seds.org>