Abell 21, the Medusa Nebula
![](Abell_21_16_February_2021_TOA150_STT8300m_5x20min_HA_LR_crop_67p.jpg) |
IC405, the Flaming Star Nebula and IC410, the Tadpoles Nebula
![](IC405_IC410_18Dec2011_500mmF4_STL11000m_3x20min_HA_LR_crop_50p_s.jpg) |
IC434, the Horsehead Nebula
![](IC434_3Jan2012_500mmF4_STL11000M_6x20min_HA_LR_crop_50p_s.jpg) |
NGC7000, the North American Nebula
![](NGC7000_2_October_2021_FSQ106EDX4_STL11000m_5x20min_HA_LR.jpg) |
Close-up of a Herbig-Haro object in the Pelican Nebula
![](NGC5070_2_October_2021_FSQ106EDX4_STL11000m_5x20min_Ha_LR_crop_200e.jpg) |
IC410, the Tadpoles Nebula
![](IC410_30Dec2012_TOA150_STL110000M_6x20minutes_HA_LR_s.jpg) |
IC434, the Horsehead Nebula
![](IC434_16Jan2014_FSQ106_STL11000M_6x20min_HA_LR_crop_s.jpg) |
IC1805, the Heart Nebula
![](IC1805_3Jan2014_FSQ106_STL11000M_5x20min_HA_LR_s.jpg) |
IC1805, the Heart Nebula
![](IC1805_24Nov2012_TOA150_STL11000M_8x20min_HA_LR_crop_s.jpg) |
NGC281, the Pacman Nebula
![](NGC281_29Nov2012_500mm_F4_STL11000M_6x20min_HA_LR_crop_s.jpg) |
NGC7635, the Bubble Nebula
![](NGC7635_10Nov2012_TOA150_STL11000M_6x10min_HA_LR_crop_s.jpg) |
NGC2174, the Monkey Head Nebula
![](NGC2174_4_March_2021_TOA150_STT8300m_7x20min_Ha_LR_crop_50p.jpg) |
NGC6888, the Crescent Nebula
![](NGC6888_4_September_2023_TOA130_asi2600mm_5x10min_Ha_LR_50p.jpg) |
IC1848, the Soul Nebula
![](IC1848_5Dec2015_FSQ106_STT8300m_7x20min_Halpha_LR_33p_s.jpg) |
M1, the Crab Nebula
![](M1_22_February_2020_TOA150_STT8300m_4x20min_Ha_LR_crop.jpg) |
IC434, the Horsehead Nebula
![](IC434_18Feb2016_FSQ106_STT8300m_6x20min_Halpha_LR_crop_s.jpg) |
NGC1499, the California Nebula
![](NGC1499_6January_2020_FSQ106_STT8300m_3x20min_Ha_LR.jpg) |