LkCA15 (IMAGE) University of Sydney Caption This is a composite image of LkCa 15 in which blue shows the MagAO data taken at H-alpha, and green and red show the LBT data taken at Ks and L' bands. The greyscale is a previously published millimeter image of the disk. NOTE: pixilation is because of the way the image was formed. Credit Credit University of Arizona. Usage Restrictions Permission Category: © - Only use with this story. License Licensed 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.