Blue Horsehead Nebula

[MarsG76]

Hello all,

Sharing another completed image in my back log of imaged data, this is IC 4592 also known as the "Blue Horsehead" Nebula, which is a reflection nebula which is lit by the star "Nu Scorpii" in the constellation of Scorpius.

Captured with a QHY268M camera through a Sigma 150mm f2.8 prime lens in LRGB color and Hydrogen Alpha narrowband on the nights between 10 & 17 June 2023.

The total integration time was 20 hours and 20 minutes.

Thanks for looking & Clear Skies,
MG