astronomy astronomical science cosmology cosmos cosmological celestial body celestial object heavenly body heavily bodies solar system art artwork diagram drawing illustration history historic historical planisphaerivm brahevm sive structura mvndi totivs ex hypothesi tychonis brahei in plano delineata planisphere of brahe planisphere structure of universe planar view tycho ottesen brahe tyge ottesen brahe tycho brahe tygy brahe t. brahe brahe danish geo-heliocentric system geo-heliocentric tychonic system andreas cellarius cellarius harmonia macrocosmica star atlas earth centered earth terra sun mercury venus moon mars jupiter saturn fixed stars zodiac zodiacal signs signs of zodiac 1570's 1587 1660 16th century 17th century - Alamy