Mars Geocentric Distance


Real-time Distance Calculator

 

Miles are displayed in blue while Mars is approaching, and will become red as it moves farther from Earth. Place your cursor over the underlined words for useful definitions.

This page is for novelty purposes only do not use for navigation. Algorithms by Horace Dale. Javascript by Scott Meves.


Photo by H.Dale,
Emory University. 26 August 2003.