At Space Launch Complex 41, the multi-mission radioisotope thermoelectric generator (MMRTG) was installed on the Curiosity rover within the Atlas fairing on Nov. 17.
On launch day, Nov. 25, the countdown will begin at 3:25 a.m. The process for cryogenic fueling, the loading of liquid oxygen and liquid hydrogen aboard the Atlas V, will begin at 8:15 a.m. (T-2 hours and counting).
Curiosity has 10 science instruments to search for evidence about whether Mars has had environments favorable for microbial life, including the chemical ingredients for life. The unique rover will use a laser to look inside rocks and release the gasses so that its spectrometer can analyze and send the data back to Earth.
George H. Diller
Kennedy Space Center, Fla.
- Curiosity's Rocket Illuminating On the Launch Pad
- Lifting the Multi-Mission Radioisotope Thermoelectric Generator (MMRTG)
- Installing the MMRTG Power Source