162 projects tagged "Astronomy"

Download Website Updated 30 Jan 2001 JDAY

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Pop 37.87
Vit 1.00

JDAY is a conversion tool between calendar dates and astronomical Julian dates.

No download Website Updated 24 Sep 2005 Open Source Astronomy

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Pop 37.79
Vit 1.00

Open Source Astronomy is a comprehensive collection of astronomy software packages built for Linux, Mac OS X, and Windows. Each collection comprises approximately 5GB of software. An installation assistant is included along with a browsable documentation library covering all included packages.

No download Website Updated 15 Aug 2001 Planet Finder

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Pop 36.91
Vit 1.00

Planet Finder is an applet that shows a map of the whole sky, indicating the positions of the sun, moon, stars, and planets. You can choose any date and time, and any location on the earth from which to view the sky.

Download Website Updated 30 Jan 2001 libAstronomy

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Pop 36.28
Vit 1.43

libAstronomy provides a set of astronomical routines to ease the calculation of ephemerides. It includes mathematical functions to compensate various astronomical phenomena like precession, nutation, etc. The getconstellation routine finds the constellation for a given coordinate. It also calculates the positions of the sun and moon in two different precise ways.

Download Website Updated 28 Apr 2004 AstroMosaic

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Pop 36.06
Vit 1.50

AstroMosaic is a small commandline program to help the creation of a mosaic (a big image that is a collection of smaller images). It can automatically find the best aligment of the images. Its main goal was to compose astronomical images from a Webcam. It can take any image format supported by Qt as input.

Download Website Updated 19 Jul 2003 PHP SETI@home web monitor

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Pop 36.00
Vit 2.24

The PHP SETI@home web monitor is a very simple PHP script to monitor a single SETI@Home program running on a workstation or server via the local Web server. It displays general information of the user, the current work unit and the processing statistics. It also displays a skymap to show the source of the current data.

Download Website Updated 09 Dec 2004 Sunwait

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Pop 35.69
Vit 1.48

Sunwait is a small program for calculating sunrise, sunset, civil twilight, nautical twilight, and astronomical twilight. It has options to wait until some time-offset from one of these events, making it useful for home automation tasks that should happen relative to the sun's position.

Download Website Updated 11 Nov 2005 Optical Ray Tracer

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Pop 34.90
Vit 1.00

OpticalRayTracer analyzes systems of lenses. It uses optical principles and a virtual optical bench to predict the behavior of many kinds of ordinary and exotic lens types. It includes an easy-to-use interface that allows the user to rearrange the optical configuration by simply dragging lenses around using the mouse. It fully analyzes lens optical properties, including refraction and dispersion. The dispersion display uses color-coded light beams to simplify interpretation of the results.

Download Website Updated 13 Mar 2009 Astro::FITS::Header Module

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Pop 34.38
Vit 4.74

The Astro::FITS::Header Perl module and its associated sub-classes are object-orientated classes for reading, modifying, and writing out FITS standard header blocks to FITS, NDF, and GSD files.

Download Website Updated 30 Jun 2003 NexControl

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Pop 34.12
Vit 1.00

NexControl is a simple Perl program that controls a Celestron NexStar series telescope. It should work on any other platform that supports Perl and /dev serial ports. As of 2005, development on this project has stopped.

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Talend Open Studio for ESB

A versatile and flexible enterprise service bus.

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mlapd

An LDAP-enabled mailing list access policy daemon for Postfix.