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1	EasySky
	astronomy software, star charting, orrery, animations, printing Astronomy software, shows you the complete night sky (340,000 stars) and our solar system in a 3D orrery view with the planets, asteroids, and comets from any place at any time. ...
	Size: 6.1 MB,  Price: Free,  License: Demo,  Author: Matthias Busch (easysky.de)

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2	CyberSky
	CyberSky is an accurate, yet easy-to-use planetarium program that provides an excellent way to learn about astronomy and explore the sky visible in the distant past, the present, and the far-off future. CyberSky is an accurate, yet easy-to-use planetarium ...
	Size: 3.3 MB,  Price: USD $32.95 ,  License: Shareware,  Author: Stephen Michael Schimpf (cybersky.com)

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3	Coeli - Stella 2000
	Complete talking astronomy software suite with encyclopedic reference Complete astronomy suite comprising a full-featured planetarium, observing log and list builder, Coeli Time Line, Live Orbits (orrery), location browser, Sky Quiz, and sophisticated ...
	Size: 4.1 MB,  Price: USD $49.00 ,  License: Shareware,  Author: Coeli Software Products (stella2000.com)

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4	AstroGrav (Mac)
	Astronomy software to simulate how astronomical objects move and interact under the force of gravity. It features superb interactive 3D graphics which allow you to move around within a many-body astronomical system, while watching how it evolves. AstroGrav ...
	Size: 3.5 MB,  Price: USD $59.00 ,  License: Shareware,  Author: AstroGrav Astronomy Software (astrograv.co.uk)
	3d, Animated, Astronomy, Educational, Escape Velocity, Gravitational Slingshot, Gravity, Interactive, Kepler S Laws, Many Body System, N-body Problem, Newton S Law Of Gravitation, Orbit, Planetary Motion, Projectile, Simulation, Solar System, Space

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5	AstroGrav (Windows)
	Astronomy software to simulate how astronomical objects move and interact under the force of gravity. It features superb interactive 3D graphics which allow you to move around within a many-body astronomical system, while watching how it evolves. AstroGrav ...
	Size: 25.9 MB,  Price: USD $59.00 ,  License: Shareware,  Author: AstroGrav Astronomy Software (astrograv.co.uk)
	3d, Animated, Astronomy, Educational, Escape Velocity, Gravitational Slingshot, Gravity, Interactive, Kepler S Laws, Many Body System, N-body Problem, Newton S Law Of Gravitation, Orbit, Planetary Motion, Projectile, Simulation, Solar System, Space

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6	Asynx Planetarium
	Perfect for students, kids and astronomy beginners. Try it, it's free! Asynx Planetarium is a easy to use planetarium program and solar system simulator. It can display the night sky from any location on earth between the year 1760 and 9999 and covers ...
	Size: 1.7 MB,  Price: Free,  License: Freeware,  Author: Asynx GmbH (asynx-planetarium.com)
	Astronomy, Moon, Planetarium, Planets

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7	Moon Glimmer
	If you have an interest in astronomy or lunar events, Moon Glimmer will enable you to keep track of lunar phases. Does astronomy intrigued you? Do you often look into the sky at night and marvel at the wonderous reaches of space? The ...
	Size: 1.4 MB,  Price: USD $9.99 ,  License: Shareware,  Author: Direct Logic Systems (directlogic.com)
	Lunar, Moon, Moon Phase

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8	Desktop Dozen
	An amazing 12-tool collection! Postage Calculator, Time Calculator, Date Calculator, Alarm Clock, Area Code Finder, Zip Code Finder, Astronomy Calculator, State Abbreviations, Perpetual Calendar, Measurement Converter, Stopwatch, Printing Calculator.
	Size: 10.6 MB,  Price: USD $24.95 ,  License: Shareware,  Author: Spud City Software Co. (spudcity.com)
	Area Code, Calculator, Calendar, Date, Postage, Productivity, Time, Zip Code

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9	Adastra Plus
	A complete astronomy experience is in store -- with real-time sky, comprehensive reports, arcsecond accuracy, and exciting features such as animation and live orbital tracking. A complete astronomy experience is in store -- with real-time sky, comprehensive ...
	Size: 4.3 MB,  Price: USD $29.00 ,  License: Shareware,  Author: Coeli Software Products (stella2000.com)

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10	C88
	C88 bases on the extensive data of the Bright Star Catalogue (9110 entries) and of the Saguaro Astronomy Club Deep Sky Database (10700 entries). These catalogues provides basic data (i.e. positions, magnitudes, sizes, spectral data, catalogue references) ...
	Size: 11.2 MB,  Price: USD $24.95 ,  License: Shareware,  Author: alcyone software (alcyone.de)
	Astronomical Data, Astronomy, Bright Stars, Bsc, Deep Sky Objects, Ephemerides, Planets, Stars

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11	Planets of the Solar System Screensaver
	Developers goal in creating this screensaver was to make Solar system astronomy known to schoolkids in an easy and fun way. Parents simply need to install an educational screensaver on kid`s computer. Then wait for several days and ask ...
	Size: 3.3 MB,  Price: USD $9.95 ,  License: Shareware,  Author: Internet Laboratory "Ksan" (ksan.ru)
	Astronomy, Planet, Science, Screensaver, Solar, System

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12	HandyAvi
	IT’S EASY! Simply start HandyAvi then select the type of movie you want to make (Time-lapse, Motion-detect, or Astronomy). Then use the control panel that comes up to set up and begin making your AVI movie. SCIENCE: Time-lapse movies ...
	Size: 6.2 MB,  Price: USD $39.95 ,  License: Shareware,  Author: AZcendant Software (AZcendant.com)
	Astro-imaging, Astronomy, Ccd, Motion Detect, Movie, Photography, Science, Security, Surveillance, Time Lapse, Video Capture, Webcam

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13	Click Clock
	Animated weather radar & satellite, local temperature in tray, local weather, internet time sync, sun/moon rise, map, animated moon phase, planets, eclipse, equinox/solstice, meteors, dictionary, thesaurus, calculator, full year calendar, 27 holidays Click Clock is a clock, calendar, weather, and astronomy program. It ...
	Size: 6.5 MB,  Price: USD $15.00 ,  License: Shareware,  Author: Michael Robinson (elegantpie.com)
	Animated, Astronomy, Calculator, Calendar, Clock, Dictionary, Eclipse, Equinox, Holiday, Map, Meteor, Moon, Moonrise, Phase, Planet, Radar, Satellite, Science, Scientific, Solstice

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14	3D Solar System Screensaver
	Solar System is a fully 3D environment screensaver which serves both the screensaver and an educational astronomy program. This screensaver views all planets of our solar system on your desktop. You can set different cameras to view whole solar system.
	Size: 4.2 MB,  Price: USD $19.95, EUR 12.45 ,  License: Shareware,  Author: 3Deep Space (3deepspace.com)
	3d, 3d Motions, Cinematic Camera, Custom Mp3, Features, Music, Nice Graphics, Options, Planets, Screensaver, Sounds, Space

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15	ESBPCS for VCL - Trial
	Routines included cover Mathematics, Probability, Statistics, Complex Numbers, Fractions, Physics, Geometry, Astronomy, Longitude/Latitude, Unit Conversions, Strings, File IO, Registry, Financials, Country Lists, Holidays, Time Zones, ...
	Size: 17.3 MB,  Price: USD $199.00 ,  License: Shareware,  Author: ESB Consultancy (esbconsult.com)
	Calendar, Checkbox, Checkgroup, Complex, Components, Currency, Data Aware, Date, Delphi, Edit, Financial, Fraction, Labels, Math, Matrix, Memo, Radiogroup, Regression, Richedit, Stats

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16	SpaceStationSim
	Over 40 stylized components on board for air quality management, food, exercise, communications, bathroom, health, life science, astronomy, and materials science experiments. A unique artificial intelligence system that governs the station's dynamic ...
	Size: 92.0 MB,  Price: USD $29.99 ,  License: Demo,  Author: Vision Videogames, LLC (vision-play.com)
	Game Demo, International Space Station, Iss, Nasa, Pc Game, Sim Game, Sims Game, Space Game, Spacestationsim, Video Game

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17	ESBPCS for VCL
	Routines included cover Mathematics, Probability, Statistics, Complex Numbers, Fractions, Physics, Geometry, Astronomy, Longitude/Latitude, Unit Conversions, Strings, File IO, Registry, Financials, Country Lists, Holidays, Time Zones, ...
	Size: 16.6 MB,  Price: USD $199.00 ,  License: Shareware,  Author: ESB Consultancy (esbconsult.com)
	Calendar, Checkbox, Checkgroup, Complex, Components, Currency, Data Aware, Date, Delphi, Edit, Financial, Fraction, Labels, Math, Matrix, Memo, Radiogroup, Regression, Richedit, Stats

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18	ESBPCS for VCL - Components and Routines
	Routines included cover Mathematics, Probability, Statistics, Complex Numbers, Fractions, Physics, Geometry, Astronomy, Longitude/Latitude, Unit Conversions, Strings, File IO, Registry, Financials, Country Lists, Holidays, Time Zones, ...
	Size: 36.0 MB,  Price: USD $199.00 ,  License: Shareware,  Author: ESB Consultancy (esbconsult.com)
	Borland, C++ Builder, Calculators, Codegear, Components, Data Aware, Delphi, Edit, Embarcadero, Math, Source, Statistics

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19	Dovada student calculator
	The student calculator has hundreds of science, astronomy, physics data and mathematical formulae built in and can be easily accessed and used in calculations. No longer do you have to search the text books for that common formula or data.
	Size: 2.7 MB,  Price: USD $29.95 ,  License: Demo,  Author: Dovada Pty Ltd (dovada.com.au)
	Calculator, Dovada, Formulae, Mathematic, Mathematical, Science, Scientific, Student Calculator

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20	Moon Phase Oracle 2006 - Premier Version
	You are able to configure Moon Phase Oracle settings for Astronomy, Fishing, Gardening, and Photography or to any custom application of your choice.Includes Weather Oracle which displays 10 days of weather forecasts in real-time.
	Size: 6.1 MB,  Price: USD $25.00 ,  License: Demo,  Author: HAL Computing Pty Ltd (moonphaseoracle.com)

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21	Solar System - Moon 3D screensaver
	Open new ways of studying astronomy by observing this realistic space screensaver.
	Size: 11.4 MB,  Price: USD $14.95 ,  License: Shareware,  Author: Rixane Interactive (rixane.com)
	3d, Earth, Moon, Saver, Savers, Screen, Screensaver, Screensavers, Solar, System

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22	MaterialWorlds Simulations
	Play and experiment with virtual reality simulations. Live interactive physics simulations let you explore the Solar System (orbits, seasons, gravity, tides, satellites and comets), play snooker (on a full size table) and experiment with Laws of Motion ...
	Size: 3.8 MB,  Price: USD $19.95 ,  License: Shareware,  Author: MaterialWorlds (materialworlds.com)
	Acceleration, Astronomy, Comet, Crash, Earth, Equinox, Experiments, Force, Games, Geocentric, Gravity, Ideal Gas, Moon, Ocean Tides, Orbit, Pendulum, Physics, Planets, Satellite, Science

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23	EarthWatch
	Beautiful, educational, real time or time-lapse graphic world map clock/almanac. EarthWatch (for Windows) displays a graphical world clock with dynamic map image of the world showing the day and night areas, a sundial, and an almanac information panel ...
	Size: 3.1 MB,  Price: USD $25.00 ,  License: Shareware,  Author: ElanWare, Inc. (elanware.com)
	Almanac, Astronomy, Chronograph, Chronometer, Clock, Earth, Earthwatch, Ephemeris, Equinoxes, Map, Seasons, Shareware, Solstices, Sundial, Time, Time Zone, Timezone, World, World Clock

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24	StarStrider
	Visit stars & planets, see galaxies & nebulas, try this 3D software planetarium! StarStrider is a software planetarium that utilizes the latest in 3D-technology in order to show you not only the planets and satellites of our solar system, but also the ...
	Size: 13.2 MB,  Price: USD $49.95 ,  License: Shareware,  Author: FMJ-Software (fmjsoft.com)
	3d, Astronomy, Astrovarium, Doppler, Education, Map, Planetarium, Planets, Relativistic, Science, Sky, Software, Star, Time, Trek

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25	StarMessage - Moon Phases screensaver
	StarMessage shows the current moon phase. You may leave short messages on the screen, and the stars will move to form the messages. The StarMessage screensaver shows the current moon phase, inside a highly realistic presentation of a starry sky. You ...
	Size: 1.1 MB,  Price: USD $10.00 ,  License: Shareware,  Author: Michael Ioannides (screensaver-download.com)
	Astronomy, Full Moon, Love Quotes, Messages, Moon Phases, Night Sky, Romance