Fig 3 (IMAGE) Stockholm University Caption Fig. 3. Upper row. Left. Argon II image with MIRI/MRS at the velocity of the compact object. Middle: Corresponding image at ring speed. Right: The first image subtracted with the second image, showing how the compact object dominates the center. Bottom row: Same thing though for highly ionized argon with the NIRSpec instrument. Credit ESA Usage Restrictions None License Original content 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.