Celestial Bodies

JAVA project represents the realization of modern astronomical algorithms related to the orbital movement of planets, satellites and small bodies in the solar system by solving Kepler's equation and additional astronomical and mathematical libraries

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.

Email subjects and bodies are turned into post titles and post content, as well as many file type attachments being smartly handled and embedded into the content as well. When submit is pressed in Drupal the node is posted to Posterous.InstallationUnpack in your modules folder (usually...


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Primary targets was to discover broken links in node bodies. Now it's also checking comments and clear email addresses. The module is based on a cron job in order to check, once at a time, a variable number of contents (nodes, comments for now). Each content is prepared using Drupal filters...


Platforms: BSD Solaris

Primary targets was to discover broken links in node bodies. Now it's also checking comments and clear email addresses. The module is based on a cron job in order to check, once at a time, a variable number of contents (nodes, comments for now). Each content is prepared using Drupal filters...


Platforms: BSD Solaris

Email subjects and bodies are turned into post titles and post content, as well as many file type attachments being smartly handled and embedded into the content as well. When submit is pressed in Drupal the node is posted to Posterous.InstallationUnpack in your modules folder (usually...


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

This potential flow simulator simulates the flow past bodies of arbitrary shape including airfoils. With this simulator, we can do the following tasks,d-OCoDo Compute and plot the Velocity Vector Plot of the flow past the selected body.d-OCoDo Compute and plot the Pressure Distribution in terms...


Platforms: Matlab

Using a table of initial positions and velocities derived from JPL's "Horisons" System (http://ssd.jpl.nasa.gov/?horizonshttp://ssd.jpl.nasa.gov/?horizons) , it is possible to predict the motion of all of the elements in the table.The default table (supplied) contains 25 bodies - the planets of...


Platforms: Matlab

This is a fully three-dimensional rigid body simulation engine. The bodies are unconstrained. This example demonstrates the simulation of a triple pendulum: three prismatic bars connected by springs bounce and swing freely.


Platforms: Matlab

Analysis and simulation of orbits in the circular-restricted three-body problem (CRTBP), where primary and secondary bodies move in circular orbits about the common center of mass, and effect of gravitational attraction of the smallest body are ignored. The applications described here are for...


Platforms: Matlab

Based on recent mathematical advances, BhT provides a collection of M-Files for design, simulation and analysis of articulated bodies' motions in fluid. More widely, BhT allows also to perform easily any kind of numeric experiments about the motion of solids in fluids (simulations of so-called...


Platforms: Matlab

phpforumPlus is meant to create and manage a discussion forum board with messages stored in a database.Features of phpforumPlus:- Displaying threads for different forum topics- Letting users to post new threads or reply to existing ones- Restricting the use of limited number of HTML tags in...


Platforms: PHP

JSFX is a suite of effects for Drupal. Everything is contained in one module, but the effects can be turned on and off separately.Currently, the suite includes: * Memoryblock: Similar to Collapsiblock in JS Tools, but with completely different code. Activating this effect will make all your...


Platforms: PHP

The Equatorial Coordinates model displays the position of a star in equatorial (Right Ascension/Declination --- RA/Dec) coordinates. The horizon is shown along with the four cardinal directions (N, E, S, and W). The Latitude slider changes the latitude of the observer which is shown by the change...


Platforms: Mac

The EJS Equinox Precession model illustrates the Copernican theory of Earth's orbit around the sun. The top window shows a view from outside the celestial sphere. The simulation shows the moving Earth along with its axis or rotation and the line of sight from Earth, through Sun, to the Celestial...


Platforms: Mac

The EJS Earth Orbit model illustrates the Copernican theory of Earth's orbit around the sun. The top window shows a view from outside the celestial sphere. The simulation shows the moving Earth along with its axis or rotation and the line of sight from Earth, through Sun, to the Celestial Sphere....


Platforms: Mac

Astronomy is the science of celestial objects and phenomena that originate outside the Earth's atmosphere, such as stars, planets, comets, auroras, galaxies, and the cosmic background radiation. It is concerned with the formation and development of the universe, the evolution and physical and...


Platforms: Mac

This Spheres of Eudoxus model simulates the system devised by the Ancient Greek astronomer Eudoxus to model the motion of the planets. The model consists of four nested concentric spheres. The axis of each sphere is attached to the surface of the next sphere out. The planet itself is located on...


Platforms: Mac

The Stellar Aberration 3D Model illustrates the phenomenon known as the aberration of starlight, first reported by James Bradley in 1729. Aberration occurs because light has a finite speed, and thus light from a star takes a finite amount of time to travel through the tube of a telescope. During...


Platforms: Mac

The EJS Parallactic Proper Motion Model illustrates the phenomenon known as parallactic proper motion. Proper motion refers to the progressive (non-oscillatory) apparent motion of a star relative to more distant background stars. If this apparent motion is due to actual motion of the star through...


Platforms: Mac