Orion Bullets Animation (image) Gemini Observatory Share Print E-Mail Caption This animation compares the images obtained with Altair in 2007 with the new GeMS version obtained in December 2012. As the bullets (the blue dots at the end of the orange pillar) are moving at supersonic speeds, the comparison with the 2007 image illustrates this motion. In the new image, each single bullet has moved away from the star forming region located below the image's field-of-view and thanks to the high-resolution of AO correction these motions are easily detectable. Moreover, as the new GeMS/GSAOI instrument combination covers a larger field, more of these bullets can be monitored at once. Credit Gemini Observatory/AURA Usage Restrictions Indicating image credit at all times. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.