Free Downloads: Comets

Comet for Windows is a software to analyze light curves of comets, or to support observation of 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

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.

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

EQAlign is a full featured software that:

-Can be used to measure and analyse your mount Periodic Error (PE).

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

AlphaCentaure is a planetarium software which can be used in complement with the other astronomy programs.

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.

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

HNSKY 2.

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

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

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

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

Watch Nasa TV including live space shuttle launches and space walks plus all the Sky at Night programs from December 2001 over the internet plus view live solar images and get ISS and satellite pass predictions for your location.

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

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.

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