Jump to content

Banner.jpg.b89429c566825f6ab32bcafbada449c9.jpg

M78--at last


Rodd

Recommended Posts

9 minutes ago, tomato said:

Thanks to Tomatobro for bringing the BAA bulletin to my attention, I was looking to image the M78 region to confirm the observation but you beat me to it. ?

You got behind me in the line--we still have a long wait to get in the building!

Rodd

Link to comment
Share on other sites

  • Replies 27
  • Created
  • Last Reply
23 hours ago, tomato said:

And here is the BAA bulletin:

https://britastro.org/node/16309

I collected an additional 180 1min subs.  Now there are 384 60 sec subs. Is the nebula still absent, or is it just really faint?  

Edit--all that data and it is still noisy as heck.  I have the image almost black on my screen and it comes out on others as overblown.  I just don't get it.  I thought allot of subs was supposed to clean up the image.  This is aq grainy as a beach.

 

 

 

M78l.thumb.jpg.35f0d0f79618f1195e5f97aa16a740ad.jpg

Link to comment
Share on other sites

On ‎08‎/‎11‎/‎2018 at 11:52, tomato said:

There is a BAA report that McNeil’s Nebula, a variable Nebula in the vicinity of M78 has disappeared. If I have my location correct, your image would appear to confirm this.

A cosmic event captured, congratulations!?

 

On ‎06‎/‎11‎/‎2018 at 09:56, gorann said:

frustrating exercise

 

On ‎05‎/‎11‎/‎2018 at 12:11, StargeezerTim said:

Nice image... I think this should be called the "hump back bridge" nebula..

 

 

On ‎05‎/‎11‎/‎2018 at 15:03, ollypenrice said:

But I scent victory for you, Rodd,

OK guys--here is a crop of a section of my stand alone lum--I added subs and the count is now 385.  There was an improvement in smoothness and quality.  Its subtle and I know another post will not be really noticed.  But this disappearing nebula is interesting.  Please keep in mind that this image was shot at a focal length of 318mm--so there are some processing gafaws.  Click on image for a more reasonable scale.

Edit:  What the heck.  Here I included the final result of my luminance efforts.  I feel the image is almost there--it really is starting to materialize.  Not sure more data is  realistic.  I am hoping that with the addition of the other channels, the irregularities will disappear.

CropDS.jpg.29a9471c755d5a1d32b84ea4bc4ae511.jpg

 

Final result from which the crop above originated.

Lum-384-LFC-SA2a.thumb.jpg.2d424afba592f61db95dbc64fd3ebd6b.jpg

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.