NASA Astronomy Picture of the Day


This option will show NASA’s astronomy picture of the day as a fullscreen mode.

There is a checkbox to enable using a high-resolution image (when available) that’s often much better quality.


The high-resolution images are often very large in both disk size and pixel size and may take a bit longer to download and show up. Only recommended for very large resolution displays.


NASA’s Astronomy Picture of the Day is occasionally not an image and may instead be a video, animation, etc.
On these cases LumoTray will attempt to use the previously available image.