Just Click on logo to return to full home page

 

Your Ad Here

Astronomy Picture of the Day 2008 May 27

apod
05-27-08, 09:40 PM
http://antwrp.gsfc.nasa.gov/apod/image/0805/lander2panel_hirisephoenix.jpg (http://antwrp.gsfc.nasa.gov/apod/image/0805/lander2panel_hirisephoenix.jpg) Phoenix at Mars
Credit: Phoenix (http://fawkes4.lpl.arizona.edu/index.php), HiRISE (http://hirise.lpl.arizona.edu/), NASA (http://www.nasa.gov/), JPL-Caltech, Univ. Arizona
Explanation: The Phoenix (http://phoenix.lpl.arizona.edu/mission.php) lander's footpads are about the size of a dinner plate. One of three is shown at the right (http://photojournal.jpl.nasa.gov/catalog/PIA10685), covered with Martian soil after a successful soft landing on the Red Planet on May 25 (http://phoenix.lpl.arizona.edu/05_25_landed_pr.php). Amazingly, the left panel image (http://www.nasa.gov/mission_pages/phoenix/images/press/ PHX_Lander.html) is of the spacecraft during its descent phase, captured by the HiRISE camera onboard Mars Reconnaissance Orbiter (http://mars.jpl.nasa.gov/mro/) -- the first image ever of a spacecraft descending to the surface (http://www.nasa.gov/mission_pages/phoenix/images/press/ PSP_008579_9020_descent.html) of another planet. Taken from 750 kilometers above Mars (http://antwrp.gsfc.nasa.gov/apod/ap080414.html), the picture shows Phoenix suspended beneath its unfurling, 10 meter-wide parachute, against the much darker Martian surface. The lander is still attached to its protective backshell. Phoenix released its parachute at an altitude of 12.6 kilometers. Using rockets to further reduce its speed for landing, Phoenix now (http://www.nasa.gov/mission_pages/phoenix/main/ index.html) rests in the northern polar region of Mars at about (http://www.nasa.gov/mission_pages/phoenix/multimedia/ 9185.html) 68 degrees latitude.

Source (http://antwrp.gsfc.nasa.gov/apod/ap080527.html)

EZ Archive Ads Plugin for vBulletin Copyright 2006 Computer Help Forum