spectroastrometry
astronomics
spectroscopic analysis
spectrographic analysis
spectrometry
spectrum analysis
spectroscopy
radiospectrometer
spectroscopist
telespectroradiometer
gamma-ray astronomy
spectrofluorescence
fluorimetry
Mitchell
Maria Mitchell
astroinformatics
ultraviolet astronomy
interstellar polarization
microspectroscopy
spectrograph
cosmic ray
spectropolariscope
radio observation
lithium-drifted silicon detector
radiospectrometry
optical telescope
bolometric magnitude
atomic emission spectroscopy
cometology
astrotechnology
mass spectrum
astronomical telescope
teleotoscope
radio astronomy
mass spec
astronomist
optical astronomy
radiantness
radioanalysis
astrostatistics
transflexion
spectrofluoropolarimeter
ESR
Harlow Shapley
electron paramagnetic resonance
refractor
electron spin resonance
Shapley
spectrofluorometer
heavenly body