By Hassan Dadashi Arani | 2025-07-19
Western Veil Nebula
On 07/09/2025 11:00 pm by Rui Santos | Website | Amor, Leiria - Portugal
🔮 NGC 6960 | THE WESTERN VEIL NEBULA | WITCH'S BROOM NEBULA 💫
The posting of this image marks a new chapter in my deep-sky astrophotography journey. From now on, I’ll be capturing in equatorial mode, which allows for longer exposures without suffering from field rotation, something essential for revealing fainter and more detailed structures in the sky.
For this image, I managed to gather nearly 7 hours of total exposure, captured over 2 nights, distributed as follows:
2,258 frames of 10 seconds
24 frames of 20 seconds
61 frames of 30 seconds
What you see in the image is the Western Veil Nebula, located in the constellation Cygnus, which is part of a supernova remnant, that means the remains of a massive star that exploded around 8,000 years ago, about 2,400 light-years from Earth, and had nearly 20 times the mass of our Sun!
The explosion was so powerful that it hurled the star’s outer layers into space at incredibly high speeds, forming these filament-like structures that glow as they collide with interstellar gas. It's amazing to think that such a catastrophic event could leave behind something so incredibly beautiful.
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