Elephant,s Trunk Nebula -is a concentration of interstellar gas and dust wthin the much larger ionized gas region IC 1396 , located in the constellation Cepheus ,about 2.400 light years away from Earth .The elephant,s Trunk Nebulais now thought to be a site of star formation , containing several very young stars that were discovered in infrared imager in 2003 .
Equipment astrophoto: - telescope- (optical tube) MEADE 80mm Triplet Apo
-mount -Skywatcher HEQ5 Pro guided
-guide cam.-ZWO ASI 120mm Mono.
- guide scop Skywatcher 70mm/500mm
-cam. foto -QHY 294 mono.Pro
- filter Whell QHYCFW 3 Ultraslim - 7 pozitii 36 mm -
Filter H alfa 4,5nm Antlia EDGE .exposures time : 130 light frames x 120 sec.
Location - Roma (Italy) center . Zone light pollution Bortle 9 .
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