Astrometrica Logo Astrometrica provides the ability to easily compare astromerical images for the purpose of moving object discovery. See links below for software, installation guides, instructions, and practice image sets.

Astrometrica Software

Moving object blink Download and run the .exe to install Astrometrica. This version updated April 2020.
Astrometrica Setup
Not for Mac operating systems.

Astrometrica guides

Download and extract the zip file for helpful information on how to use Astrometrica and properly detect asteroids.
Quick Start Guide

Practice image sets

Download and extract the image sets from zip files to practice using Astrometrica and detecting asteroids.
Practice Image Sets