Observing Site: La Hita Observatory, Toledo, Spain Date: June 22, 2007 Camera: SBIG STL-11000M @ -20ºC Telescope: ASA N10 Astrograph @ f/3.6, Losmandy G-11 mount Filters: Astrodon LRGB and 6nm H alpha Exposure: 150 minuntes LRGBHa = 60:15:15:15:45 Processing Software: Maxim DL, Photoshop Comments: NASA Astronomy Picture of the Day July 16, 2007 © Copyright 2007 by Antonio Fernández. All rights reserved. Contents of these pages, including photos and text, may not be reproduced, published, copied or transmitted in any form without written permission of the author. |
