Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. After a quick flyby of asteroid Mathilde in June last year, NEAR passed the Earth two weeks ago on its way to asteroid 433 Eros. Visible on the above representative-color picture is the western part of Earth's Southern Hemisphere . Prominent features include the white snow-covered Antarctica and swirling and extended cloud systems.
Oceans appear blue and part of South America is visible on the right.
Specific rights apply .