Ceres Asteroid Orbit

DoodleGeddon is a fast paced missile command style game where task is to defend earth against a massive asteroid onslaught. Can you save humanity from total annihilation? Spawn missile silos around the planet, then click on incoming asteroids t Platforms: Mac

Dodge and blast asteroids in this clasic asteroids style game. Platforms: Windows, Windows CE

OrbitFAQ is a PHP/MySQL Based Knowledge Base system that allows online contribution,web administration, easily skinnable and is very easy to use. Platforms: Windows, Mac, *nix, PHP, BSD Solaris

This is a solution for the keplar problem for orbit insertion. Given a burn out velocity and a flight path angle, what is the apogee of the orbit, and the circular orbit that can be achived with one burn at apogee? The delta-velocity for circularization is also plotted. Several other planets ,... Platforms: JavaScript

PLOTAUTOBD builds bifurcation diagrams as displayed by XPPAUT, from AUTO data saved in a DAT file by XPPAUT option File/All Info.Several built-in features allow to finely control the graphic output with the possibility to produce publication quality figures as well as to make bifurcation data... Platforms: Matlab

In the past several years compact radio navigation receivers have proliferated in the civilian market place, generally under the name of GPS or Global Positioning System. Appearing as handheld units or built into cars, mobile phones, and airplanes, these commercial applications originated from a... Platforms: Matlab

Do you plot Earth-orbiting trajectories? Would you like to know how your orbit compares to the size of the Earth? If so, EARTH_SPHERE will help get you there.This function is a modification of the built-in MATLAB command SPHERE. Rather than producing a sphere with a radius of 1, the radius of the... Platforms: Matlab

DESOS (Data Exchange Simulator in Orbital Scenarios) models over the whole repeat-cycle of a Low-Earth-Orbit mission the acquisitions of the scientific instrument embarked aboard the satellite and the respective downlink communication toward the set of identified ground stations.Given the orbital... Platforms: Matlab

The actual version requires the following MATLAB toolboxes:- Mapping toolbox (for elevation())- Image Processing Toolbox (for imshow())A providing of toolbox independent functions would be greatly acknowledged.You may tweak the sourcecode to adjust the following information:- Receiver Position-... Platforms: Matlab

-function angles=satang4(strSys1,latA,longA,longsat,strSys2,latB,longB)-calculation of satellite angles: elevation, azimuth, and also relative azimuth and baseline orientation if input data-belongs to two sites-Sources:-Digital satellite communications, 2nd Ed. Author Tri Ha, for satellite... Platforms: Matlab

Calculation of valence(heavy, light and spin-orbit holes) band and conduction (electrons)band using k*p modelIn case of having troubles in understanding the program, do ask in comments. Platforms: Matlab

Global tsunami can be started with asteroid impact or earthquake or thermonuclear bomb. It simulated with 2d wave equation. It is wave equation on sphere surface. Land influence neglected. triangular mesh used. The method is some kind of finite difference method. See fromulas in laplacian.jpg... Platforms: Matlab

OrbitFAQ is a PHP/MySQL Based Knowledge Base system that allows online contribution,web administration, easily skinnable and is very easy to use. Platforms: PHP

The Kepler System model simulates Kepler's final theory of planetary motion. In this theory the planets orbit in ellipses with Sun at one focus (Kepler's First law). These elliptical orbits are not necessarily all in the same plane. A line from Sun to the planet sweeps out equal areas in equal... Platforms: Mac

The Ejs Superior Ptolemaic model illustrates Ptolemy's orbit for a superior planet. The model consists of a deferent circle, centered on a point some distance from Earth (at the eccentric point). Attached to this deferent is the center of another circle, the epicycle. The center of the epicycle... Platforms: Mac

The Ejs Inferior Ptolemaic model illustrates Ptolemy's orbit for a inferior planet. The model consists of a deferent circle, centered on a point some distance from Earth (at the eccentric point). Attached to this deferent is the center of another circle, the epicycle. The center of the epicycle... Platforms: Mac

orbitcpp is a project to develop C++ bindings for the ORBit CORBA ORB. orbitcpp is Free Software (Open Source), licensed under the LGPL. See the official CORBA language mapping specifications Platforms: *nix

FractalJ is an application designed to be an education tool for teaching fractals and chaotic dynamical systems. Fractals, complete bifurcation diagrams, orbit diagrams, iterated function systems as well as the Mandelbrot and Julia sets are provided. Platforms: *nix

at-spi2-core has been completely rewritten to use D-Bus rather than ORBIT / CORBA for its transport protocol. Install procedure: gzip -cd at-spi-core-2.0.0.tar.gz | tar xvf - # unpack the sources cd at-spi-core-2.0.0 # change to the toplevel directory ./configure # run the `configure' script... Platforms: *nix

The primary objectives of this game are: destroy as many asteroids as you can, gain the greatest score and of course survive to the end. You can choose from two lasers, a green laser (heavy) makes a great damage and cost 10 percent of energy per a shot, but on the other hand a blue laser (light)... Platforms: Windows, Windows CE