2002 Annual Science Report
Astrobiology Roadmap Objective 11.0 Reports Reporting | JUL 2001 – JUN 2002
Roadmap Objective 11.0—Determine (theoretically and empirically) the ultimate outcome of the planet-forming process around other stars, especially the habitable ones.
Project Reports
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Chemical Building Blocks
ROADMAP OBJECTIVES: 1.0 2.0 11.0 13.0 -
Impact Frustration and Subsequent Generation of Biologically Tenable Climates on Earth and Mars
ROADMAP OBJECTIVES: 5.0 8.0 11.0 -
Studies of Organic Matter and Water in Meteorites
ROADMAP OBJECTIVES: 1.0 8.0 9.0 11.0 -
The Virtual Planetary Laboratory – the Life Modules
ROADMAP OBJECTIVES: 3.0 5.0 6.0 7.0 11.0 13.0 -
Module 1A
ROADMAP OBJECTIVES: 1.0 5.0 8.0 11.0 -
Building a Habitable Planet: The Geological Record
Research was conducted on Archean U-Pb geochronology, basalt trace-element geochemistry, hydrocarbon biomarker geochemistry, sulfur isotopic fractionation, microfossil recognition, and Paleoproterozoic hydrocarbon preservation in fluid inclusions.
ROADMAP OBJECTIVES: 5.0 11.0 12.0 -
The Formation of Planets Around Young Stars
ROADMAP OBJECTIVES: 11.0 -
The Virtual Planetary Laboratory – Synthesis and Architecture
ROADMAP OBJECTIVES: 3.0 5.0 11.0 12.0 13.0 -
Hydrothermal Organic Synthesis
ROADMAP OBJECTIVES: 1.0 2.0 3.0 7.0 8.0 9.0 11.0 13.0 -
Extra-Solar Planetary Systems
ROADMAP OBJECTIVES: 11.0 -
Organic Chemical Evolution From the Solar Nebula to the Earth
The focus of this work is to understand the organic chemical evolution of extraterrestrial organics, beginning in the solar nebula, through to delivery to the Earth.
ROADMAP OBJECTIVES: 1.0 11.0 -
Studies in Planetary Formation and Evolution
ROADMAP OBJECTIVES: 8.0 9.0 11.0 12.0 -
Evolution of Atmospheric O2, Climate and Biosphere – Rosemary C. Capo
ROADMAP OBJECTIVES: 5.0 11.0 12.0 14.0 -
Galactic Chemical Evolution and Extrasolar Planets
ROADMAP OBJECTIVES: 11.0 -
Isotopic and Molecular Tracers of Life
ROADMAP OBJECTIVES: 1.0 3.0 5.0 6.0 8.0 9.0 11.0 14.0 16.0 -
Habitable Planets
ROADMAP OBJECTIVES: 11.0 12.0 -
Exploring the Living Universe; Origin, Evolution and Distribution of Life in the Solar System
ROADMAP OBJECTIVES: 5.0 9.0 11.0 -
Delivery of Organic Materials to Earth and Earth-Like Planets
ROADMAP OBJECTIVES: 11.0 -
Dynamics of Comets, Asteroids, and Planets
ROADMAP OBJECTIVES: 1.0 5.0 9.0 11.0 -
(S. Blair Hedges) Timescale for the Evolution of Life on Earth: Molecular Evolutionary Approach
ROADMAP OBJECTIVES: 2.0 4.0 5.0 7.0 8.0 11.0 12.0 14.0 -
Delivery of Organic Materials to Planets
ROADMAP OBJECTIVES: 1.0 5.0 11.0