Object:
core of M42 Orion Nebula
Date:
1996 Dec 3
Location:
Wallace Observatory
Observer(s):
Noah Lehmann-Haupt, Eric Nielsen, and Ginny Siggia
Optics:
C8 with 0.5x telecompressor lens for f/5.0
Detector:
LynxxMC CCD
sum of several 5-sec exposures