OBJECT: Soap Bubble (PN G75.5+1.7 in Cygnus)

DATE(S): July, 2013

OPTICS: Takahashi TOA-150 at F7.33

MOUNT: Chronos HD32 HPO

CAMERA: QSI 683WSG

GUIDING: SBIG STi

FIELD SCALE: 1.01 arc seconds per pixel

CHIP TEMP: -20C

FILTER(S): AstroDon, Gen 2, 3nm NB

LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet

EXPOSURES: Ha, OIII, (30 min X 20 each filter). Ha (both red and green) and OIII (blue)

BINNING: 1 X 1


NOTES: More information about this object can be found at the following:

http://www.astroscu.unam.mx/rmaa/RMxAA..48-2/PDF/RMxAA..48-2_aacker.pdf
http://www.lostvalleyobservatory.com/page29crescentbubblenb/