Following are all the heliostat like words, in the list below.
SIDEROSTAT
100% like heliostat
HELIOGRAPH
100% like heliostat
COELOSTAT
100% like heliostat
HELIOSCOPE
100% like heliostat
HELIODON
100% like heliostat
SOLAR TRACKER
100% like heliostat
SOLAR MICROSCOPE
100% like heliostat
SPECTROHELIOSCOPE
100% like heliostat
SOLAR TELESCOPE
100% like heliostat
HOLOPHOTE
100% like heliostat
PHOTOTELESCOPE
100% like heliostat
SUNSHIELD
100% like heliostat
STATITE
100% like heliostat
REFLECTOR
100% like heliostat
SOLAR SAIL
100% like heliostat
HELIOTRON
100% like heliostat
DEROTATOR
100% like heliostat
PARHELION
100% like heliostat
TRANSIT INSTRUMENT
100% like heliostat
SPECTROHELIOGRAPH
100% like heliostat
REFLECTING CIRCLE
100% like heliostat
STAR PROJECTOR
100% like heliostat
DIPLEIDOSCOPE
100% like heliostat
REFLECTING TELESCOPE
100% like heliostat
STARTRACKER
100% like heliostat
HELIOSYNCHRONOUS ORBIT
100% like heliostat
CORONOGRAPH
100% like heliostat
LIQUID MIRROR TELESCOPE
100% like heliostat
HELIOLATITUDE
100% like heliostat
SUBREFLECTOR
100% like heliostat
COLLIMATOR
100% like heliostat
LIGHT SAIL
100% like heliostat
SEMATROPE
100% like heliostat
TELLURION
100% like heliostat
PLANE MIRROR
100% like heliostat
HELIOPHYSICS
100% like heliostat
RETE
100% like heliostat
TELESCOPE
100% like heliostat
UNIVERSAL INSTRUMENT
100% like heliostat
SATELLITE
100% like heliostat
STAR
100% like heliostat
EQUATORIAL
100% like heliostat
TERRESTRIAL TELESCOPE
100% like heliostat
DYSON SPHERE
100% like heliostat
REFRACTOR
100% like heliostat
ASTROTAIL
100% like heliostat
DOBSONIAN TELESCOPE
100% like heliostat
HELIOCENTRISM
100% like heliostat
AUTOCOLLIMATION
100% like heliostat
FIXED STAR
100% like heliostat
OBSERVATORY
100% like heliostat
ASTROPHOTO
100% like heliostat
HELIOTAIL
100% like heliostat
CORONAGRAPH
100% like heliostat
TELESTEREOSCOPE
100% like heliostat
TELLARIUM
100% like heliostat
HUBBLE
100% like heliostat
HELIAC
100% like heliostat
NASMYTH TELESCOPE
100% like heliostat
STAR TRACKER
100% like heliostat
SELENIUM EYE
100% like heliostat
PARHELIUM
100% like heliostat
SATELLOID
100% like heliostat
SPYGLASS
100% like heliostat
CATOPTRON
100% like heliostat
ORTHO
100% like heliostat
CHROMATOSCOPE
100% like heliostat
HELIOSPHERE
100% like heliostat
PERIHELION
100% like heliostat
SCIOPTIC BALL
100% like heliostat
ION MIRROR
100% like heliostat
PARABOLIC MIRROR
100% like heliostat
COMETARIUM
100% like heliostat
SOLARGRAPH
100% like heliostat
COSMOSPHERE
100% like heliostat
RADIO TELESCOPE
100% like heliostat
CELESTIAL BODY
100% like heliostat
DOPPLERGRAM
100% like heliostat
TELESPECTROSCOPE
100% like heliostat
PHOTOMETEOR
100% like heliostat
PHOTOCHRONOGRAPH
100% like heliostat
ZENITH TELESCOPE
100% like heliostat
ADAPTIVE OPTICS
100% like heliostat
OCCULTER
100% like heliostat
ARTIFICIAL HORIZON
100% like heliostat
FINDERSCOPE
100% like heliostat
COPERNICAN SYSTEM
100% like heliostat
SOLAR APEX
100% like heliostat
DOBSONIAN
100% like heliostat
GEOHELIOCENTRISM
100% like heliostat
PARANTHELION
100% like heliostat
CELATONE
100% like heliostat
NEWTONIAN TELESCOPE
100% like heliostat
STARSHADE
100% like heliostat
PARHELIC CIRCLE
100% like heliostat
STEREO
100% like heliostat
SUNSHAFT
100% like heliostat
PHOTON SAIL
100% like heliostat
SPECULUM
100% like heliostat
GUIDE STAR
100% like heliostat