Free Downloads: Comets
Comet for Windows is a software to analyze light curves of Comets, or to support observation of Comets.
You can display light curves of Comets using observations in the world, calculate the magnitude formula based on those data, predict future brightness of Comets, make a plan to observe Comets, draw chart and look up magnitude of comparison...
Category: Business & Finance / Applications
Publisher: Seiichi Yoshida, License: Freeware, Price: USD $0.00, File Size: 950.5 KB
Platform: Windows
Freeware
Comet Smasher is a free shooting game where you need to blast apart some Comets. Your space ship entered a thick belt of Comets in the middle of the Universe. Your only way out is to blast them all. The Comets are closing on you fast so your shooting has to be precise or else they will hit your spaceship and kill you. If your shooting prove to be really good, than you may...
Category: Games / Action
Publisher: Free Shooting Games, License: Freeware, Price: USD $0.00, File Size: 1.8 MB
Platform: Windows
Watch as Comets Destroy and shake your desktop.
Watch as Comets Destroy and shake your desktop. Many configuration options including, comet size, speed, amount, color, trail color, marks on the screen, small fires, sound, and screen shake. The demo will display a banner across the screen with the site, and information on how to purchase the screensaver. All options in the demo are disabled except number of Comets, and comet speed.
Category: Desktop Enhancements / Screensavers
Publisher: Loktar Software Development, License: Shareware, Price: USD $5.00, File Size: 2.8 MB
Platform: Windows
EQAlign is a full featured software that:
-Can be used to measure and analyse your mount Periodic Error (PE).
-Can autoguide your mount, so you can minimize the Periodic Error and polar misalignment effects and it made possible to shoot long exposure astrophotography.
-Implements a complete PC GoTo platform. EQAlign solves orbital elements of planets, Comets and...
Category: Home & Education / Astrology & Numerology
Publisher: EQAlign Developers, License: Freeware, Price: USD $0.00, File Size: 5.9 MB
Platform: Windows
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 simulations (free worksheets provided for pendulum, Newtons cradle, terminal velocity and Galileos balls - as dropped from the Leaning Tower of Pisa) - latest release includes machines (...
Category: Home & Education / Miscellaneous
Publisher: MaterialWorlds, License: Shareware, Price: USD $19.95, File Size: 3.8 MB
Platform: Windows
This is a festive screen saver with many options.
This is a festive screen saver with many options. This screen saver are present magic Comets with colorful sparking tails.
Category: Desktop Enhancements / Screensavers
Publisher: StrongGames, License: Shareware, Price: USD $9.95, File Size: 536.0 KB
Platform: Windows
The EleFun Multimedia Company has released Tetris 5000 - a remake of the most famous game in the world Tetris. The game has many advantages and is really worth playing. It has perfect and fascinating gameplay of a classical Tetris, as well as many other unique features. Millions of Tetris fans will experience well known feelings, which will be added to the delight from new features and know-how...
Category: Games / Puzzles
Publisher: Elefun Multimedia, License: Shareware, Price: USD $14.95, File Size: 4.4 MB
Platform: Windows
The EleFun Multimedia Company has released Tetpic 5000 - a remake of the most famous game in the world Tetris. The game has many advantages and is really worth playing. It has perfect and fascinating gameplay of a classical Tetris, as well as many other unique features. Millions of Tetris fans will experience well known feelings, which will be added to the delight from new features and know-how...
Category: Games / Puzzles
Publisher: Elefun Multimedia, License: Shareware, Price: USD $15.95, File Size: 6.3 MB
Platform: Windows
AlphaCentaure is a planetarium software which can be used in complement with the other astronomy programs.
The program features a view of the celestial sphere where we can see stars, extragalactic objects, constellations, planets, Comets and asteroids. Also it features one graph displaying various elongations of the visible planets to the naked eye during one year, what allows to...
Category: Home & Education / Astrology & Numerology
Publisher: AlphaCentaure, License: Freeware, Price: USD $0.00, File Size: 8.8 MB
Platform: Windows
This screen saver was created using only the highest quality photographs available for the objects in our solar system. You will see the sun, all the planets, many moons, Comets and asteroids! You won?t find a more attractive screen saver of its kind. The
Category: Desktop Enhancements / Screensavers
Publisher: crogon.20megsfree.com, License: Freeware, Price: USD $0.00, File Size: 4.6 MB
Platform: Windows, Mac, 2K
Shareware
An instant trip to the Moon and back is now possible. View the Moon as if you had the largest telescope on Earth. Enjoy a fascinating close-up view of our satellite. This screensaver delivers the Moon in full 3D with the finest detail. You can see even the tiniest craters made by collisions of meteors and Comets on the lunar surface. Open new ways of studying astronomy by observing this...
Category: Desktop Enhancements / Screensavers
Publisher: Rixane Interactive, License: Shareware, Price: USD $14.95, File Size: 11.4 MB
Platform: Windows
Do you enjoy your desktop having beautiful screensaver?
Do you enjoy your desktop having beautiful screensaver? Just have a look at the Animated Screensaver "Halley’s Comet". Space is an amazing, mysterious and unidentified by people world. Space is full of life – it is inhabited by stars, nebulae, asteroids and planets. But among the most beautiful inhabitants of space are Comets, caudate wanderers, traveling around the...
Category: Desktop Enhancements / Screensavers
Publisher: Elefun Multimedia, License: Shareware, Price: USD $0.00, File Size: 0
Platform: Windows
HNSKY 2.30 is a program that puts a planetarium in your computer´s screen. Hallo Northern Sky (this is the complete name) includes 26000 deepsky objects, all stars to magnitude 12, all planets and moons, along with hundreds of asteroids and Comets. You will be able to view the actual sky that can be seen from your location in the Earth, or any given location in the planet. Just by...
Category: Home & Education / Astrology & Numerology
Publisher: Han Kleijn, License: Freeware, Price: USD $0.00, File Size: 39.7 MB
Platform: Windows
Nannoid is a game where you need to bounce a ball against bricks using a paddle.
Nannoid is a game where you need to bounce a ball against bricks using a paddle. In other words, it is another clone of Arkanoid. You will be playing in a square area with one uncovered side, which you will have to defend using your paddle. The ball will bounce off any of the other three sides. You will have to prevent the ball from falling off the board. Your goal is to make it bounce against...
Category: Games / Arcade
Publisher: Phil Hassey, License: Freeware, Price: USD $0.00, File Size: 2.0 MB
Platform: Windows
Home Planet is a comprehensive astronomy / space / satellite-tracking package.
Home Planet is a comprehensive astronomy / space / satellite-tracking package.
It allows you to view an earth map, showing day and night regions, location of the Moon and current phase, and position of a selected earth satellite.
You also see a panel showing detailed position and phase data for the Sun and Moon, panel showing positions of planets and a selected asteroid or comet,...
Category: Home & Education / Astrology & Numerology
Publisher: Fourmilab, License: Freeware, Price: USD $0.00, File Size: 13.2 MB
Platform: Windows
Acamar Rising is a 3D space shooter where a lone fighter must defend a space station against the many threats of space, from asteroids to aliens. The fighter pilot who defends the station may be lone, but he isn’t without some hefty resources at his disposal. With four power-ups to be found in asteroids and 8 different weapons to purchase, the defending ship will go from bucket of bolts...
Category: Games
Publisher: Beteo Software and Games, License: Shareware, Price: USD $19.95, File Size: 38.1 MB
Platform: Windows
Music Notes In Space HN is a full-fledged arcade-type computer game that's both fun and educational.
Music Notes In Space HN is a full-fledged arcade-type computer game that's both fun and educational. It will teach you about relative note durations (whole notes, half notes, quarter notes) even as you play and have fun. You'll be shooting at space faring notes from your very own spaceship.When you hit a whole note, it will split into 2 half notes. When you hit one of these half notes, it will...
Category: Games / Kids
Publisher: Music Happy Note!, License: Freeware, Price: USD $0.00, File Size: 1.5 MB
Platform: Windows
Are we alone? It seems rather unlikely. In the last ten years astronomers have discovered over 150 planets beyond our own solar system. Soon we will know how many of them contain life. And one day there will be more charted planets than you can count. But sadly, with today's technology there are no direct images of these distant worlds. Planet Quest is our artistic vision of what these worlds...
Category: Desktop Enhancements / Screensavers
Publisher: 3D Wonders, License: Shareware, Price: USD $14.95, File Size: 1.5 MB
Platform: Windows
Phases of the Moon Screensaver displays an animated scene of the night sky.
Phases of the Moon Screensaver displays an animated scene of the night sky.
After your computer becomes idle, this program will trigger itself and will replace anything that was being shown on your screen with an animation with a sky full of stars (showing the different constellations), with the moon and Comets. This screen saver will play twenty minutes of piano songs...
Category: Desktop Enhancements / Screensavers
Publisher: ScenicReflections.com, License: Shareware, Price: USD $0.00, File Size: 0
Platform: Windows
There are circles of dance around the infernal fire. Set ablaze the sky, we moss extinguished until the morning. On such nights are wide awake animals, and smell the witch that they were going to meet. Go without permission the other doors, take in their homes mirrors and candles. When else on my hands the whole dreadful gloom will spill over the edge! It will be light only by flashes of...
Category: Desktop Enhancements / Screensavers
Publisher: StrikePill.com, License: Freeware, Price: USD $0.00, File Size: 5.2 MB
Platform: Windows
Orbit Master is a unique action adventure in space for the PC.
Orbit Master is a unique action adventure in space for the PC. Made
especially for DirectX-enabled machines, Orbit Master uses a
high-res screen and hardware acceleration to achieve
amazing effects.
Orbit Master offers hours of fun, using unique gameplay and
the latest in game physics, with outstanding
graphics, bone-rattling sounds, and a thumping soundtrack.
The...
Category: Games / Arcade
Publisher: 18 Giants, License: Shareware, Price: USD $19.95, File Size: 5.6 MB
Platform: Windows
Watch Nasa TV including live space shuttle launches and space walks plus all the Sky at Night programs from December 2001 up to the current episode over the internet plus view live solar images and get ISS (international space station) and satellite pass predictions for your location. View 9 Nasa TV channels. 62 Plus BBC Sky at Night programs From December 2001 to current day. Fully...
Category: Home & Education
Publisher: SCES Software, License: Freeware, Price: USD $0.00, File Size: 3.4 MB
Platform: Windows
Deep-Sky Planner is a novel software application created as much for the professional as the amateur astronomer. Its purpose is to facilitate data collection processes during your astronomical and sky observation tasks, including planning, annotation, log storage, and report creation.
With a traditional-looking and light interface, Deep-Sky Planner offers you a toolbar with all...
Category: Home & Education / Astrology & Numerology
Publisher: Knightware, LLC, License: Shareware, Price: USD $0.00, File Size: 0
Platform: Windows
A complete and accessible astronomy experience is in store -- with real-time sky, comprehensive reports, arcsecond accuracy, and exciting features such as animation and live tracking. Adastra's powerful search encompasses planets, Comets, asteroids, DSOs, and a multitude of stars, making exploration of the sky in real time easy. The natural Drag Mode introduces a new navigational ease to...
Category: Home & Education / Miscellaneous
Publisher: Coeli Software Products, License: Freeware, Price: USD $0.00, File Size: 3.8 MB
Platform: Windows
Alcyone Ephemeris is an accurate and fast astronomical ephemeris calculator covering the period 3000 BC to AD 3000. It calculates heliocentric, geocentric, and topocentric positions of the Sun (Earth), Moon, planets, small bodies (asteroids, Comets), and fixed stars in ecliptical, equatorial, and horizontal coordinates (including angular differences between two bodies), with optional...
Category: Home & Education / Science
Publisher: Alcyone Software, License: Shareware, Price: USD $49.00, File Size: 51.3 MB
Platform: Windows
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