radio astronomy Definition

astronomy, uranoscopy, astrometeorology, solar telescope, uranography, uranology, inferior conjunction, superior conjunction, cometology, astronomer, astronomical, astrophysics, astrognosy, telescope, terrestrial telescope, telespectroscope, selenology, star chart, astrography, astronomical telescope, astronomy satellite, equinoctial point, observatory, areology, heliometer, circumjovial, ptolemaic system, copernican system, selenodesy, heliology, absolute magnitude, areography, microscopium, cosmic background radiation, astronavigation, optical telescope, spectrohelioscope, inner planet, radioastronomy, chromatoscope, inferior planet, major planet, binary system, cosmologic, celestial body, hubble law, astroscopy, evection, herschelian, minor planet, spherograph, meteoromancy, orbital plane, cometography, cosmology, galilean telescope, giant planet, interplanetary space, hubble, actinic radiation, intersidereal, hodoscope, right ascension, stargaze, meteoroscope, heliography, sidereal time, radio interferometer, binary star, dynameter, space probe, planetary, micrometeorology, geoselenic, superior planet, selenography, extraterrestrial object, planetarium, macrophysics, perspicil, almucantar, compton effect, meteorography, aeroscopy, scientific discipline, sidereal year, telescopy, proper motion, steady state theory, apojove, microwave spectroscopy, astrometer, armil, space biology, apocynthion, volvelle, cometarium, gravitational field, astrophobia, oort cloud,