Astrophotography using the Hydrogen Alpha filter  
 


Click on photos to for an enlarged view. Exposure info in image file name.


Abell 21, the Medusa Nebula

IC405, the Flaming Star Nebula and IC410, the Tadpoles Nebula


IC410, the Tadpoles Nebula


IC434, the Horsehead Nebula

IC434, the Horsehead Nebula

IC434, the Horsehead Nebula

IC1805, the Heart Nebula

IC1805, the Heart Nebula

IC1848, the Soul Nebula

M1, the Crab Nebula

NGC281, the Pacman Nebula

NGC1499, the California Nebula

NGC2174, the Monkey Head Nebula

Close-up of a Herbig-Haro object in the Pelican Nebula


NGC7635, the Bubble Nebula

NGC6888, the Crescent Nebula

NGC7000, the North American Nebula