Comets and Asteroids Archives - Astrobiology

Discovery Of Interstellar 1-cyanopyrene: A Four-ring Polycyclic Aromatic Hydrocarbon In TMC-1

Comets and Asteroids

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Astromaterials Data Archiving Announcement from the Astromaterials Data System

Astrochemistry

Astromaterials Data Archiving Announcement from the Astromaterials Data System

Detections Of Interstellar 2-cyanopyrene And 4-cyanopyrene In TMC-1

Astrochemistry

Detections Of Interstellar 2-cyanopyrene And 4-cyanopyrene In TMC-1

Astrochemistry: Webb Reveals Unusual Jets of Volatile Gas from Icy Centaur 29P

Comets and Asteroids

Astrochemistry: Webb Reveals Unusual Jets of Volatile Gas from Icy Centaur 29P

An Ancient And Impure Frozen Ocean On Ceres Implied By Its Ice-rich Crust

Ceres

An Ancient And Impure Frozen Ocean On Ceres Implied By Its Ice-rich Crust

Identification and Localization of Cometary Activity in Solar System Objects with Machine Learning

Comets and Asteroids

Identification and Localization of Cometary Activity in Solar System Objects with Machine Learning

Design, Development, And Operation Of An ISO Class 5 Cleanroom For Planetary Instrumentation And Planetary Protection Protocols

Planetary Protection

Design, Development, And Operation Of An ISO Class 5 Cleanroom For Planetary Instrumentation And Planetary Protection Protocols

Variations Of Organic Functional Chemistry In Carbonaceous Matter From The Asteroid 162173 Ryugu

Comets and Asteroids

Variations Of Organic Functional Chemistry In Carbonaceous Matter From The Asteroid 162173 Ryugu

The Impact of Icy Cometary ‘Impacts’ on Exoplanetary Atmospheres I: Tidally-Locked Terrestrial Exoplanets

Atmospheres & Climate

The Impact of Icy Cometary ‘Impacts’ on Exoplanetary Atmospheres I: Tidally-Locked Terrestrial Exoplanets

Is There A Genetic Relationship Between Chondrules And Matrix?

Astrochemistry

Is There A Genetic Relationship Between Chondrules And Matrix?

A Broad Set of Solar and Cosmochemical Data Indicates High C-N-O Abundances For Our Solar System

Astrochemistry

A Broad Set of Solar and Cosmochemical Data Indicates High C-N-O Abundances For Our Solar System

Evidence for Surprising Heavy Nitrogen Isotopic Enrichment in Comet 46P/Wirtanen’s Hydrogen Cyanide

Comets and Asteroids

Evidence for Surprising Heavy Nitrogen Isotopic Enrichment in Comet 46P/Wirtanen’s Hydrogen Cyanide

Our Outer Solar System Is More Populated With Icy Worlds Than We Thought

Icy Worlds

Our Outer Solar System Is More Populated With Icy Worlds Than We Thought

A Gigantic Asteroid Impact Shifted The Axis Of Ganymede

Ganymede

A Gigantic Asteroid Impact Shifted The Axis Of Ganymede

Ice Chemistry Modeling of Active Phase Comets: Hale-Bopp

Comets and Asteroids

Ice Chemistry Modeling of Active Phase Comets: Hale-Bopp

Meteor Showers Shed Light on Where Comets Formed in the Early Solar System

Comets and Asteroids

Meteor Showers Shed Light on Where Comets Formed in the Early Solar System

Varying Water Activity and Momentum Transfer on Comet 67P/Churyumov-Gerasimenko From its non-gravitational Forces and Torques

Comets and Asteroids

Varying Water Activity and Momentum Transfer on Comet 67P/Churyumov-Gerasimenko From its non-gravitational Forces and Torques

Chemical Composition of Comets C/2021 A1 (Leonard) and C/2022 E3 (ZTF) From Radio Spectroscopy and the Abundance of HCOOH and HNCO in Comets

Comets and Asteroids

Chemical Composition of Comets C/2021 A1 (Leonard) and C/2022 E3 (ZTF) From Radio Spectroscopy and the Abundance of HCOOH and HNCO in Comets

High-pressure Torsion Processing Of Serine And Glutamic Acid: Understanding Mechanochemical Behavior Of Amino Acids Under Astronomical Impacts

Astrochemistry

High-pressure Torsion Processing Of Serine And Glutamic Acid: Understanding Mechanochemical Behavior Of Amino Acids Under Astronomical Impacts

Accelerating Giant Impact Simulations With Machine Learning

Impact events

Accelerating Giant Impact Simulations With Machine Learning