| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
arcseconda unit of angular size equal to 1/3,600 of a degree (or 1/60 of an arcminute); abbreviated by "Arcseconds are used to measure of the separation between two sky objects or the angular size of an object. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Copyright © 2006 GetDefinition.com All rights reserved. Reproduction in whole or in part without permission is prohibited. Submit Your Site | Link Directory | Privacy Policy | Contact Us |