Planetesimal Archives - Astrobiology

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“Planetesimal”

Active Galactic Nucleus Tori: Potential Birthplace to Millions of Planets

Exoplanets, -moons, -comets

Active Galactic Nucleus Tori: Potential Birthplace to Millions of Planets

Planetary Formation Tracks On The Hertzsprung-Russell Diagram: Visualising The Processes Of Giant Planet Growth

Stellar Cartography

Planetary Formation Tracks On The Hertzsprung-Russell Diagram: Visualising The Processes Of Giant Planet Growth

Carbonaceous Chondrites Provide Evidence For Late-stage Planetesimal Formation In A Pressure Bump

Astrogeology

Carbonaceous Chondrites Provide Evidence For Late-stage Planetesimal Formation In A Pressure Bump

From Dust to Planets — A Chemical Perspective

Astrogeology

From Dust to Planets — A Chemical Perspective

Icy Volatile Enhancements in Evolving Protoplanetary Disks

Astrochemistry

Icy Volatile Enhancements in Evolving Protoplanetary Disks

Dust Evolution During Protoplanetary Disk Bbuildup Enhances CO Ice Relative To Water

Exoplanets, -moons, -comets

Dust Evolution During Protoplanetary Disk Bbuildup Enhances CO Ice Relative To Water

Iron Isotope Anomalies And The Origin Of The Earth

Astrogeology

Iron Isotope Anomalies And The Origin Of The Earth

Isotopic Evidence For A Cold And Distant Origin Of The Interstellar Object 3I/ATLAS

Astrochemistry

Isotopic Evidence For A Cold And Distant Origin Of The Interstellar Object 3I/ATLAS

Functionalization Of Benzene Ices by Atomic Oxygen

Astrochemistry

Functionalization Of Benzene Ices by Atomic Oxygen

A Second Planetesimal Collision In The Fomalhaut System

Fomalhaut

A Second Planetesimal Collision In The Fomalhaut System

Hubble Sees Asteroids Colliding at Nearby Star for First Time

Fomalhaut

Hubble Sees Asteroids Colliding at Nearby Star for First Time

SPHERE’s Debris Disk Gallery: Tell-tale Signs Of Dust And Small Bodies In Distant Solar Systems

Astrogeology

SPHERE’s Debris Disk Gallery: Tell-tale Signs Of Dust And Small Bodies In Distant Solar Systems

Discovery Of An Icy And Nitrogen-rich Extrasolar Planetesimal

Astrochemistry

Discovery Of An Icy And Nitrogen-rich Extrasolar Planetesimal

Cosmic Cascades: How Disk Substructure Regulates The Flow Of Water To Inner Planetary Systems

Astrogeology

Cosmic Cascades: How Disk Substructure Regulates The Flow Of Water To Inner Planetary Systems

Building Earth With Pebbles Made Of Chondritic Components

Astrogeology

Building Earth With Pebbles Made Of Chondritic Components

Terrestrial Planet Formation From Two Source Reservoirs

Exoplanets, -moons, -comets

Terrestrial Planet Formation From Two Source Reservoirs

Dynamical Origin Of Theia, The Last Giant Impactor On Earth

Impact events

Dynamical Origin Of Theia, The Last Giant Impactor On Earth

Planet Formation In Chemically Diverse And Evolving Discs — I. Composition Of Planetary Building Blocks

Exoplanets, -moons, -comets

Planet Formation In Chemically Diverse And Evolving Discs — I. Composition Of Planetary Building Blocks

Challenges and Opportunities in Using Amino Acids to Decode Carbonaceous Chondrite and Asteroid Parent Body Processes

Astrochemistry

Challenges and Opportunities in Using Amino Acids to Decode Carbonaceous Chondrite and Asteroid Parent Body Processes

Noble Gas Depletion On Titan: Clathrate Sequestration During The Open Ocean Phase

Titan

Noble Gas Depletion On Titan: Clathrate Sequestration During The Open Ocean Phase