The "Astronomical Heritage Entity-tags" word cloud art is created by aldebaran.vienna 8 years ago. Words used: astronomical library, timekeeping, Milky Way, cosmic landscape, celestial diagram, hierophanies, water shares, petroglyphs, Ptolemaic, pyramids, seasonal calendar, agriculture, alignment, dark skies, natural calendars, rock art, stellar observations, time ball, astrology, Stone Circles, sun worship, spectroscopy, fertility, fossilized, solstitial points, planets, ancient Egypt, altazimuth, monastery, solstitial observations, temples, decans, tumulus, equinoctial alignment, stone circle, meridian dials, dark sky, astrological prediction, Magellanic Clouds, feast calendar, calendar, astrolabe, chronometers, Sirius, Prime Meridian, acropolis, monolith, stellar astronomy, Taurus, equinox, quadrant, celestial sphere, horizon marker, oculus, refractor, astronomical tables, astronomical clock, Palaeolithic , Observatory , reflectors, lunar phases, caves, stone blocks, stone arrangements, Hyades, sextant, stone temple, feast calendars, orientation, human gestation, astronomical calendars, astronomical ceiling, solar observations, radio astronomy, solar horizon calendar , naked-eye observatory, Cathedral, Starlight Reserve, summer solstice, metallurgical centre, passage, Pleiades, celestial globe, earth, tombs, medieval, volcano, astronomical almanacs, Tycho Brahe, calendrical cycle, ancient Greece, Qing dynasty, planetarium, solstice, kurgans, Ishango Bone, ivory, Cursus, sunrise, Inca, Star ceilings, sightline, Meridian line, photometry, figurines, lunar node, astronomical rituals, asterism, lunar calendar, Caguana, sundial, monoliths, stone tower, astronomical distances, Aldebaran, Upper Palaeolithic, Lascaux Cave, Thais, astronomical alignments, stylus, calculator, triangulation arc, observatory, Zodiac, seasons, Geißenklösterle, Durrington Walls henge , stele, Orion, solar observatory, geodetic arc, Egyptian star groupings, barrows, photography, manganese, Monoliths, initiation site, Dandara complex, petroglyph, armilla, baboon fibula, meridian line, eclipses, fogones, radio telescope, Stonehenge, Ursa Major, astrophysics, heliotropion, constellations, equinoctial rising sun, astronomical observatory, pendulum clocks, rocket, dome, solar observatory , Meton, constellation, cardinal directions, Congo, telescope, astronomy, ochre, Bronze Age, Woodhenge, solstitial alignment, Alpha Centauri, tower, astronomical observations , geoglyph, reflector, Astronomical Rock Panels, asterisms, Chankillo, transit of Venus, Betelgeuse, Mesolithic, space, chinese, landscape timekeeping, lunation, Neolithic, solar cycle, astronomical decorations, zodiac, dolmen, astronomy reserve, giant sundial, astronomical instruments, solar astronomy, solar tower, transit circle, solstitial axis