NationMaster - Encyclopedia: Stellarium

Stellarium is a free software planetarium, licensed under the terms of the GNU General Public License, available for Linux, Windows and Mac OS X. It uses OpenGL to render a realistic sky in real time. With Stellarium, it's possible to see what one cannot see with the naked eye, binoculars or a small telescope. Image File history File links No higher resolution available. ... Image File history File links Metadata Size of this preview: 800 Ã— 600 pixelsFull resolution (1024 Ã— 768 pixel, file size: 475 KB, MIME type: image/jpeg)A screenshot from Stellarium, a GNU GPL licensed program This work is free software; you can redistribute it and/or modify it under the terms... For other uses, see Software developer (disambiguation). ... Code complete redirects here. ... is the 17th day of the year in the Gregorian calendar. ... 2008 (MMVIII) is the current year, a leap year that started on Tuesday of the Anno Domini (or common era), in accordance to the Gregorian calendar. ... An operating system (OS) is a software that manages computer resources and provides programmers with an interface used to access those resources. ... Windows redirects here. ... Mac OS X (pronounced ) is a line of graphical operating systems developed, marketed, and sold by Apple Inc. ... This article is about operating systems that use the Linux kernel. ... Educational software is computer software whose primary purpose is teaching or self-learning. ... A software license is a legal agreement which may take the form of a proprietary or gratuitous license as well as a memorandum of contract between a producer and a user of computer software. ... GPL redirects here. ... A website (alternatively, web site or Web site) is a collection of Web pages, images, videos or other digital assets that is hosted on one or more web servers, usually accessible via the Internet. ... Free software is software that can be used, studied, and modified without restriction, and which can be copied and redistributed in modified or unmodified form either without restriction, or with minimal restrictions only to ensure that further recipients can also do these things. ... For the song by Ai Otsuka, see Planetarium (song) // A planetarium is a theatre built primarily for presenting educational and entertaining shows about astronomy and the night sky, or for training in celestial navigation. ... GPL redirects here. ... This article is about operating systems that use the Linux kernel. ... Windows redirects here. ... Mac OS X (pronounced ) is a line of graphical operating systems developed, marketed, and sold by Apple Inc. ... OpenGL (Open Graphics Library) is a standard specification defining a cross-language cross-platform API for writing applications that produce 2D and 3D computer graphics. ... For other uses, see Sky (disambiguation). ... It has been suggested that Real-time computing be merged into this article or section. ... Binocular telescopes, or binoculars, (also known as field glasses) are two identical or mirror-symmetrical telescopes mounted side-by-side and aligned to point accurately in the same direction, allowing the viewer to use both eyes (binocular vision) when viewing distant objects. ... This article does not cite any references or sources. ...

Stellarium is developed by the French programmer Fabien Chéreau, who launched the project in the summer of 2001. Other prominent developers include Robert Spearman, Johannes Gajdosik, Matthew Gates, Nigel Kerr and Johan Meuris, who is responsible for the artwork. A programmer or software developer is someone who programs computers, that is, one who writes computer software. ... This article is about the year. ...

Features

Sky features

This article is about the astronomical object. ... The Hipparcos and Tycho Catalogues (Tycho-1) are the primary products of the European Space Agencys astrometric mission, Hipparcos. ... The Tycho-2 Catalogue is a catalogue of more than two-and-a-half million of the brightest stars. ... Orion is a remarkable constellation, visible from most places on the globe (but not always the whole year long). ... Table of all 110 Messier objects. ... For other uses, see Milky Way (disambiguation). ... A planet (from the Greek πλανήτης, planetes or wanderers) is a body of considerable mass that orbits a star and that produces very little or no energy through nuclear fusion. ... This article is about the Solar System. ... A natural satellite or moon is a celestial body that orbits a planet or smaller body, which is called the primary. ...

Interface

For the song by Ai Otsuka, see Planetarium (song) // A planetarium is a theatre built primarily for presenting educational and entertaining shows about astronomy and the night sky, or for training in celestial navigation. ...

Visualization

Customisability

See also

Image File history File links Free_Software_Portal_Logo. ... Image File history File links Portal. ... Cartes du Ciel is an open source planetarium program for Linux and Windows. ... For other uses, see Celestia (disambiguation). ... Animation showing atmosphere and shading effects in v1. ... Screenshot of KStars showing the night sky from Hanover. ...

External links

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