An open-source astronomy collection

SeeStarApps

Tools for a closer look at your observations.
Explore projects from Seabrooke.Astronomy, launch an app, or fork the source to make it your own.

Open source · MIT licensedBrowser-local toolsBuilt for curious observers

Explore the projects

1 project available

Photometry · Available now

Seestar Photometry Analyzer

Turn Seestar CSV measurements into interactive stellar light curves. Explore clock-aligned medians, inspect tracking stability, and export charts and reports—all within your browser.

Light curves · Tracking diagnostics · Synthetic eclipse demo

Explore project →Open analyzer

Illustrative stellar light curve showing the dip and recovery of a fictional eclipse

Preview from the included synthetic eclipse dataset. Not real stellar observations.

A home for future tools

One collection. Room to grow.

Each app has its own project page, working tool, and documentation. New projects will appear here as they become available.

Make it your own

Fork SeeStarApps, adapt an existing tool, or contribute a new one. The repository includes guidance for adding projects to this collection.

Fork on GitHub ↗Contribution guide