| |
| | Planet Mars |
 | | Since, the spacecraft has undertaken a most successful mission to survey Mars from orbit, with instruments constructed for the lost Mars Observer, and is still providing numerous high-resolution images and valuable data of the Martian surface and atmosphere. |
 | | While the orbiter mission is working successfully, unfortunately, the lander could not be contacted after landing despite intensive efforts for several weeks to establish communication or clear up the lander's state, and is believed and declared lost in late January 2004. |
 | | This Mars orbiter mission is to perform the research originally scheduled for the lost Mars Climate Orbiter (Mars Surveyor 1998 Orbiter), i.e., Mars wheather and climate. |
| www.seds.org /~spider/mars/mars.html |
|