Top rated in Astronomy
Free space simulator that lets you explore the universe in 3D.
Over 10000 stars, 88 constellations and planets, moon from different locations.
TheSkyX Pro is your astronomy toolkit; loaded with features you want.
Full-featured planetarium software that displays maps of the sky.
Free-to-use astronomy application for Windows OS.
Starry Night - experience the elegance of the Universe in a brand new way.
A professional astronomy planetarium and star mapping program.
It enables you to explore the night sky on your computer.
Designed for both the beginner and the experienced astronomy enthusiast.
CD-ROM planetarium and star-charting program.
It provides a variety of high-precision astrological calculations.
Full-featured planetarium program with a 4.5 million star database.
Calculate the phase of the moon at any time.
Astronomy program used in observatories and classrooms.
QuickPhase Pro gives comprehensive moon phase information.
Visit stars & planets, see galaxies & nebulas, try this 3D software planetarium!
Gravity Simulator is a simulation software package for amateur astronomers
Simple-to-use capture and processing application for Windows.
Alcyone Astronomical Tables provides various astronomical information.
Satellite tracking program designed for observing purposes.
DSI camera control and basic image processing software.
Open source virtual sky map and planetarium.
FITS Liberator saves TIFF files that open in any image processing software.
It is an essential tool for observatory control, deep space imaging.