This is what it looks like after a star explodes and this one is still expanding at 930,000 miles per hour. (1.5 million kilometers)
The Veil Nebula erupted in a Supernova explosion 20,000 years ago and these are the remains.
I captured it from my backyard.
This is my Astrophotography equipment:
Targets:
Veil Nebula
Imaging Telescope:
RedCat 51
Imaging Camera:
ZWO ASI2600MM Pro
Focuser:
ZWO Standard Electronic Automatic Focuser EAF-5V
Mount:
Sky-Watcher EQ6-R Pro
Polar Alignment:
QHYCCD PoleMaster
Filters:
Optolong 3nm Ha and OIII
Total Exposure Time:
7 hours