Elephant trunk nebula

IC 1396 is a star cluster distant about 3000Al in Cepheus. This region, also known as elephant trunk nebula, is very wide in the sky , equivalent at 4 full moon.
This picture represent a quater of the nebula.
55x600s with Ha 5Nm
55x600s with OIII 5Nm
52x600s with SII 5Nm
12x300s for each RGB

TSA120 with moravian G2-4000

Autore: Julien FABRE (sito)