All Sky Plate Solver

All Sky Plate Solver is a free software designed to automatically detect the celestial coordinates of FITS and JPEG files captured by your camera.

It does not require active internet connection, since it works locally in your computer. You just follow the instructions and solve coords of each corner of sky. The Settings form allows you to specify the telescope focal length and CCD/camera pixel size, in order to compute the range of ArcSec/Pixel image scale. You can also let All Sky Plate Solver getting pixel size and/or telescope focal length from FITS file header.