Post by Dan Burns / Redsky

My 4-panel mosaic of the Veil Nebula. The HSO palette showed where the hydrogen (red), sulfur (green), and oxygen (blue) were alone or mixed. The white regions are where they are roughly equal. Looks like I will have more clear nights this week to add panels! Details in ALT #astrophotography

$a supernova remnant nebula showing intricate structures amid the cloud like formations. Magenta, yellow, and a bit of cyan mix with the red, green and blue. Image made with about 16 hours of the best 22 hours of 4 minute exposures through SHO filters with a Takahashi TSA 120 refractor with a 0.7x reducer and ZWO ASI 2600MM camera.$

aug 25, 2025, 8:06 pm • 31 4

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