Software Listing: Comets
- Cool Rollover Effects - Comets, Stars and Sun Rays
- License: Shareware
- Price: 5

4 different Mouse Over effects: Comets, Stars Twinkling, Stars Showering, Sun Rays. Particles are randomly generated using AS3; Purely vector based graphics. There are different parameters for particle generation like: Minimum and maximum time interval; Minimum and maximum particle size; Maximum particles drawn simultaneously etc. These parameters can be tweaked to get different results..
- Publisher: abirdesigns
- Date: 15-07-2011
- Platform: PHP, Scripts
- EasySky
- License: Demo

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. All settings can be saved in different documents. Animations let you understand the motions of the celestial bodies or the daily rotation of the Earth. Printing. The demo version contains less objects and some minor restrictions..
- Publisher: Matthias Busch
- Date: 26-01-2002
- Size: 6286 KB
- Platform: WinOther
- Deep Space Fantasy Screen Saver
- License: Shareware
- Price: 10

Deep Space Fantasy Screen Saver contains 30 computer artwork images of deep space, alien worlds, stars, planets, black holes, comets, and wormholes. Sit back, relax, and take a tour of a fantasy universe. You set the timing and transistions between images..
- Publisher: Pixel Paradox
- Date: 02-06-2002
- Size: 2883 KB
- Platform: WinOther
- Adastra FREESTAR
- License: Freeware
- Price: 0.0

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 the sky display, for smooth, head-turning views of the heavens. Adastra's point-and-click Solar Guide will take you on a tour of our Solar System interactively linking to both Sky and Picture windows.
- Publisher: Coeli Software Products
- Date: 16-11-2005
- Size: 3900 KB
- Platform: Win2000, WinOther
- Super Stars
- License: Freeware
- Price: 0.00

Simple addictive arcade action. Easy to pick up, difficult to master! Control your ship and try and collect as many stars as possible while avoiding the comets. Each time you collect a star another comet will be added to the play area. Pick up the power orb to activate a random feature. Some may help you others will make your task harder. Avoid the homing bomb and black holes and use your shield to destroy the comets. Bonus points are awarded for every 10 stars you collect so don't hang around ? get collecting and become a Super Star!. superstars_ngs..
- Publisher: ikoncity
- Date: 18-07-2011
- Size: 1587 KB
- Platform: Win2000, WinOther
- Adastra Plus
- License: Shareware
- Price: 29.00

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. 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 the sky display, for smooth, head-turning views of the heavens.
Adastra's point-and-click Sky Quiz will quickly build familiarity with your local celestial geography, leaving 'Solar Guide' and 'Astrogloss' to supply trusted encyclopedic information in HTML form.
- Publisher: Coeli Software Products
- Date: 27-02-2011
- Size: 4500 KB
- Platform: Win2000, WinOther
- Happy Halloween Live Animated Wallpaper
- License: Freeware
- Price: 0.00

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 lightning, but such there is no need of the sun. By the morning, capered, fly on a broom, in a fit of enthusiasm, very passionate. Catching the stellar wind light, tails of comets are woven into the braids overnight.
- Publisher: StrikePill.com/live-animated-wallpapers
- Date: 15-07-2012
- Size: 2048 KB
- Platform: WinOther
- Happy Saint Halloween Clock ScreenSaver
- License: Freeware
- Price: 0.00

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 lightning, but such there is no need of the sun. By the morning, capered, fly on a broom, in a fit of enthusiasm, very passionate. Catching the stellar wind light, tails of comets are woven into the braids overnight.
- Publisher: StrikePill.com
- Date: 15-09-2012
- Size: 1782 KB
- Platform: WinOther
- Alpheratz
- License: Freeware
- Price: 0.00

Field calculator for Astronomical photography, pictures database management, ephemerides calculator for the planets, bright comets and asteroids and hours of visibility.
- Publisher: alpheratz.sourceforge.net
- Date: 23-08-2012
- Size: 6020 KB
- Platform: WinOther
- Open 2Sky for PalmOS
- License: Freeware
- Price: 0.00

2Sky is a complete user-friendly commercial astronomy planetarium application for the PalmOS platform realeased by Kevin S. Polk as open source. Features include: stars, deep sky objects, planets, comets, asteroids, moons of Jupiter, meteor radiants..
- Publisher: open2sky.sourceforge.net
- Date: 17-09-2012
- Size: 10673 KB
- Platform: WinOther
- ORSA
- License: Freeware
- Price: 0.00

ORSA is an interactive tool for scientific grade Celestial Mechanics computations. Asteroids, comets, artificial satellites, Solar and extra-Solar planetary systems can be accurately reproduced, simulated, and analyzed..
- Publisher: orsa.sourceforge.net
- Date: 08-07-2012
- Size: 729 KB
- Platform: Linux, Mac OS X, Unix, WinOther
- Universe simulation using Open GL / C++
- License: Freeware
- Price: 0.00

The project involves in showing in brief about the heavenly object in the outerspace mostly meteors , comets and galaxies..
- Publisher: universesimulat.sourceforge.net
- Date: 24-10-2012
- Size: 8579 KB
- Platform: WinOther
- Shooting Stars Screensaver
- License: Shareware

The free screensaver, Shooting Stars, was created by RateMyScreensaver.com and contains 20 high resolution images of Comets. A comet is a small body in the solar system that orbits the Sun and (at least occasionally) exhibits a coma (or atmosphere) and/or a tail - both primarily from the effects of solar radiation upon the comets nucleus, which itself is a minor body composed of rock, dust, and ice. Comets orbits are constantly changing: their origins are in the outer solar system, and they have a propensity to be highly affected (or perturbed) by relatively close approaches to the major planets.
- Publisher: ratemyscreensaver.com
- Date:
- Size: 3174 KB
- Platform: WinOther, WinVista
- Celestia For Windows
- License: Freeware
- Price: 0.00

The free space simulation that lets you explore our universe in three dimensions.
Unlike most planetarium software, Celestia doesn't confine you to the surface of the Earth. You can travel throughout the solar system, to any of over 100,000 stars, or even beyond the galaxy.
All movement in Celestia is seamless; the exponential zoom feature lets you explore space across a huge range of scales, from galaxy clusters down to spacecraft only a few meters across. A 'point-and-goto' interface makes it simple to navigate through the universe to the object you want to visit.
Celestia is expandable.
- Publisher: Celestia Development Team
- Date:
- Size: 33556 KB
- Platform: Windows 7, WinOther, WinVista
- Coeli - Stella 2000
- License: Shareware
- Price: 49.00

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 searches embracing planets, comets, asteroids, DSOs, and up to 300,000 stars. Planetarium effects include scintillation, extinction, refraction, and precession in point source, photo plate and spotlight display styles; along with the complete Messier catalog in image icons. An integral HTML guide to the solar system, a 1000-term astronomical dictionary, and the 2nd revised and enlarged edition of Aspects of Astronomy -- a book-length primer covering topics such as "What are the Stars?", "Choosing a Telescope", "Cosmology", "Dark Matter", "Eclipses", and "The History of Astronomy", to name but a few -- are closely coordinated with the sky display and picture...
- Publisher: stella2000.com
- Date:
- Size: 4229 KB
- Platform: Win2000, Windows Server, WinOther
- Zula Season 1
- License: Shareware
- Price: 9.99

Go on wacky fun-filled adventures with The Zula Patrol! Watch 26 episodes of The Zula Patrol as they save the universe and battle nefarious villians!
Watch shows like:
Comets, Magnetism, Astronauts, and Simple Machines.
- Publisher: Zula USA LLC.
- Date:
- Size: 1024 KB
- Platform: Windows Phone, WinMobile
- Gravity Fun
- License: Freeware
- Price: 0.00

Create your own Universe !
Add Sun, Planets and Comets to see how Gravity Forces would handle all that !
This game could be used as an example of what the gravity forces are.
Warning: This is not a simulator and and made for Fun only ! That is what it is called Gravity Fun..
- Publisher: AlexBelApps
- Date:
- Size: 1024 KB
- Platform: Windows Phone, WinMobile
- Rare Earth
- License: Freeware
- Price: 0.00

Check out this *revolution*-ary new game! Build and grow your own solar system. Earn new planets, upgrade your star, and defend against the cosmic chaos * comets, asteroids, and more threaten the delicate equilibrium.
Much like the universe, Rare Earth is always expanding (with regular updates and new features). Please feel free to give feedback by email or marketplace review. We're always listening!
v0.7.1
This minor revision features marked performance improvements (important if you've got a busy system with lots of planets and satellites!).
v0.7
This update adds an in-game way to restart your star after it dies.
- Publisher: Rumor Games, LLC
- Date:
- Size: 2048 KB
- Platform: Windows Phone, WinMobile
- Space Donkey
- License: Freeware
- Price: 0.00

Fly the donkey through space!
[ How to play ]
> Tap to make the donkey fly
> Try to avoid the comets and asteroids
- Publisher: Sad Mango
- Date: 02-01-2014
- Size: 5632 KB
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- MaterialWorlds Simulations
- License: Shareware
- Price: 19.95

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. Now with machines ( pendulum clock and siege engines) and structures (arch and beam bridges) simulations and experiments..
- Publisher: MaterialWorlds
- Date: 16-09-2002
- Size: 3201 KB
- Platform: WinOther



















