Scientific tool · Windows · macOS · Linux · Open source
AstroImageJ
An astronomy-focused build of the ImageJ image-analysis program, adding precise astronomical image display, calibration, and differential photometry. AstroImageJ is especially popular for measuring exoplanet transit light curves from amateur and small-professional telescopes.
Highlights
- ›Differential photometry and exoplanet transit light curves
At a glance
- Platforms
- Windows, macOS, Linux
- Licence
- Open source
Works with
Knowledge connections
- Associated withAstronomical Image Processing
- Associated withPhotometry
- Associated withTransit Method
Sources
The primary and reference sources this topic draws on.
- NASANational Aeronautics and Space Administration
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.