Project Summary
Skychart is a free and advanced planetarium software for drawing sky charts for specific places and times with nicely graphic and for controlling telescopes by connecting them to pc.
It can also calculate Solar System objects visibility and data, like planets, comets and asteroids, and display moon and planets in realistic mode.
Skychart also includes VarObs, a software to help astronomers to get data for variable stars observation.
In a Nutshell, Sky Chart / Cartes du Ciel...
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has a well established, mature codebase
maintained by a small development team
with decreasing Y-O-Y commits -
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took an estimated 116 years of effort (COCOMO model)
starting with its first commit in October, 2002
ending with its most recent commit 1 day ago
Quick Reference
GNU General Public License v2.0
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Commercial Use
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These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
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30 Day SummaryAug 21 2025 — Sep 20 2025
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12 Month SummarySep 20 2024 — Sep 20 2025
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