IC 2118 - The Witch Head Nebula (HaLRGB)

by Ali Alobaidly

Objects in field: the Witch Head Nebula, NGC 1909

Equipment: Askar 140APO, ZWO ASI2600MM Pro

Integration: 30h 30m

The Witch Head Nebula (IC 2118) is a reflection nebula located near the bright star Rigel in the constellation Orion. This nebula is known for its unique shape, which resembles the face of a witch wearing a pointed hat, although I’ve never seen the resemblance. The nebula glows with a faint blue color due to the reflection of Rigel’s strong light. The blue color is caused by the scattering of…