Elephant-SHO-stretch_r1

Elephant's Trunk Nebula IC1396A in the Cepheus constellation

Location: Waterloo, ON (red zone)

Date: Aug 4-10 2019

 

SHO narrowband image comprised of:

164x5min Ha, astrodon 5nm

100x5min OIII, astrodon 3nm

120x10min SII, astrdon 3nm

Total Integration: 32 hours

Imaging scope: WOStar71 f/4.9

Effective Focal Length: 348 mm

Imaging Camera: ASI1600MM

Mount: AZ-EQ5

Filter Wheel: QHYFW2

Gain: 139

Guide Camera: QHYIII5224MC via QHY-OAGM

Image capture and auto-focus via SGP.

Image processing & calibration: Pixinsight

 

Done