Celestial hemisphere:  Northern  ·  Constellation: Taurus (Tau)  ·  Contains:  Crab nebula  ·  M 1  ·  NGC 1952  ·  Sh2-244
Getting plate-solving status, please wait...
M1, Jan-2016 and Jan-2017, Niels V. Christensen
Powered byPixInsight

M1, Jan-2016 and Jan-2017

Getting plate-solving status, please wait...
M1, Jan-2016 and Jan-2017, Niels V. Christensen
Powered byPixInsight

M1, Jan-2016 and Jan-2017

Equipment

Loading...

Acquisition details

Loading...

Description

A combined exposure effort from Jan-2016,

http://www.astrobin.com/full/235582/B/

and a Jan-2017 exposure effort, Lum=134*30sek, Ha=26*5min, color=57*4min.

More exposure details and pictures can be found in this Danish astro-forum:

http://www.forum.2astro.dk/forum/topic.asp?TOPIC_ID=8346

and here,

http://www.skyandtelescope.com/online-gallery/m1-crab-nebula-jan-2016-and-jan-2017/

http://www.skyandtelescope.com/online-gallery/m1-color-picture-final-processing/

Concerning the speed of the nebula expansion please check out my pictures in this link,

http://meade4m.com/index.php?/topic/4997-m1-a-9230sec-lum-picture/#entry22666

My home build observatory is placed in my front yard/in the "red light" polution zone, have a look here,

Red Zone

On request I will be happy to share/show tif/fit files/stack info, please just let me know, thanks.

Kind regards Niels

Comments