Elephant's Trunk Nebula (IC 1396A)

Image details

Instrument:

300/1200 Newton, 3" Wynne (1130mm effective focal length)

Camera:

QSI 683 WSG-8

Mount:

Fornax 51 + Boxdörfer DynoStar

Guiding:

Off axis, Lacerta-MGen autoguider + Mgen2Maxim

Exposure time, filters:

5x30m Ha, 5x30m SII, 5x30m OIII (7,5 hours total)

Location, date:

Ágasvár, (Mount Matra), Hungary; 2013.10.04.

Observing conditions:

Transparency: 7/10, Seeing: 6/10, Temperature: -4°C

Processing:

ImagesPlus, Registar, Pixinsight LE, Photoshop