Download Image
About the Image
About the Object
Artist's Conception of Sedna
In this artist's visualization, the newly discovered planet-like object, dubbed "Sedna," is shown where it resides at the outer edges of the known solar system. The object is so far away that the Sun appears as an extremely bright star instead of the large, warm disc observed from Earth. All that is known about Sedna's appearance is that it has a reddish hue, almost as red and reflective as the planet Mars. In the distance is a hypothetical small moon, which scientists believe may be orbiting this distant body.
Related Media
 |
News Release Most Distant Object in Solar System Discovered ssc2004-05 |
 |
Image Artist's Conception of Sedna ssc2004-05b |
 |
Image Size Comparisons ssc2004-05c |
|
Image Orbit Comparisons ssc2004-05d |
|
Image Sedna's Night Sky Location ssc2004-05e |
 |
Video Orbit of Sedna ssc2004-05v1 |
 |
March 27 Distant Galaxies Lensed by Cluster J0717 |
 |
March 20 GLIMPSE the Galaxy All the Way Around |
 |
March 6 Loops of Gas and Dust Rise from Planetary Disks |
 |
February 26 M82 Galaxy with Supernova |
 |
February 26 The Cigar Galaxy M82 |
