Asynx Planetarium

The Asynx Planetarium is a versatile and educational planetarium program and solar system simulator developed by Asynx Software Inc.. The latest version, 2.80, continues to improve upon a solid foundation laid by previous versions such as 2.73, 2.8, and 2.7. Users can download this free software under the Freeware license, enabling unlimited access to its comprehensive features without any cost.

One of the standout features of Asynx Planetarium is its ability to display the night sky from any location on earth between the year 1760 and 9999. This extensive historical and future span makes it an invaluable tool for both amateur and professional astronomers. Covering over 10,000 stars, planets, all Messier objects, all 88 constellations, and the moon with phases, the program offers a profound exploration of the cosmos. Users can view celestial bodies from three different perspectives: Horizontal, Geocentric, and Heliocentric views.

For those interested in printing their findings, Asynx Planetarium makes it simple. With just a click on the print button, one can print charts or save the image as a PDF file. This functionality is ideal for educators, parents, students, and avid stargazers who wish to document their observations. More

You may want to check out more software, such as AcruSky Planetarium, Stellarium or StarCalc, which might be similar to Asynx Planetarium.