TRACKER-1BETA
48.8566°N / 2.3522°E
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Official Curiosity patch
Rovers·NASA

Curiosity

ActiveLaunched in 2011·Mars / Gale

Confirmed that Mars once hosted conditions favorable to life billions of years ago.

Main objectives
  • Assess the past habitability of Gale Crater (water, organics, minerals).
  • Study the climatic and geological evolution of Mars over billions of years.
  • Map the ground and atmosphere with onboard instruments (SAM, ChemCam…).
Did you know?

Designed for 2 years, still active after more than 13 years. It has traveled over 32 km across Gale Crater, climbing Mount Sharp layer by layer.

Timeline

Nov 26, 2011
Launch

Atlas V from Cape Canaveral.

Aug 06, 2012
Gale landing

Sky Crane (first use).

Jun 07, 2018
Organic molecules

Detection of ancient organic molecules.

Curiosity
Photo of Curiosity
Mission data
StatusActive
PositionMars / Gale
Launched in2011
TargetMars — Gale Crater
Budget2.5B USD

Instruments

[06]
SAM

Sample analysis suite searching for organic compounds (gas chromatograph, mass spectrometer)

ChemCam

Chemistry and camera instrument using a laser (LIBS) to analyze rock composition from a distance

MastCam

Mast-mounted camera taking color images and videos, stitchable into panoramas

MAHLI

Hand-lens imager providing close-up views of rock textures and surfaces

APXS

Alpha particle X-ray spectrometer measuring elemental abundance in rocks and soils

RAD

Radiation assessment detector measuring high-energy radiation at the Martian surface

Specifications

Mass899 kg
PowerRTG (110 W)
Distance traveled32+ km

Discoveries

[03]

Mission milestones

[03]

Official sources

NASA MSL