HARPS Archives - Astrobiology

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The IAC Leads The First Scientific Results Of NIRPS, The New Infrared Exoplanet Hunter

Exoplanets, -moons, -comets

The IAC Leads The First Scientific Results Of NIRPS, The New Infrared Exoplanet Hunter

Detailed Architecture Of The L 98-59 System And Confirmation Of A Fifth Planet In The Habitable Zone

Exoplanets, -moons, -comets

Detailed Architecture Of The L 98-59 System And Confirmation Of A Fifth Planet In The Habitable Zone

Confirmation Of A Non-transiting Planet In The Habitable Zone Of The Nearby M dwarf L 98-59

Exoplanets, -moons, -comets

Confirmation Of A Non-transiting Planet In The Habitable Zone Of The Nearby M dwarf L 98-59

Signatures Of Planets And Galactic Subpopulations In Solar Analogs. Precise Chemical Abundances With Neural Networks

Analog Studies

Signatures Of Planets And Galactic Subpopulations In Solar Analogs. Precise Chemical Abundances With Neural Networks

The TOI-1117 Multi-planetary System: 3 Sub-Neptunes, 1 In Both The Neptunian Desert And Radius Valley

News Summary Archives

The TOI-1117 Multi-planetary System: 3 Sub-Neptunes, 1 In Both The Neptunian Desert And Radius Valley

Exocomets of Beta Pictoris I: Exocomet destruction, sodium and disk line variability in 17 years of HARPS observations

Beta Pictoris

Exocomets of Beta Pictoris I: Exocomet destruction, sodium and disk line variability in 17 years of HARPS observations

Ten Aligned Orbits: Planet Migration in the Era of JWST and Ariel

Exoplanets, -moons, -comets

Ten Aligned Orbits: Planet Migration in the Era of JWST and Ariel

Two Hot sub-Neptunes On A Close-in, eccentric orbit (TOI-5800 b) and a farther-out, circular orbit (TOI-5817 b)

Exoplanets, -moons, -comets

Two Hot sub-Neptunes On A Close-in, eccentric orbit (TOI-5800 b) and a farther-out, circular orbit (TOI-5817 b)

Exploring The Neptunian Desert: Insights From A Homogeneous Planetary Sample

Exoplanets, -moons, -comets

Exploring The Neptunian Desert: Insights From A Homogeneous Planetary Sample

$Abundances Of Refractory Ions In Beta Pictoris Exocomets$

Beta Pictoris

Abundances Of Refractory Ions In Beta Pictoris Exocomets

Radial Velocity Homogeneous Analysis of M Dwarfs Observed With HARPS. II. Detection limits and Planetary Occurrence Statistics

Stellar Cartography

Radial Velocity Homogeneous Analysis of M Dwarfs Observed With HARPS. II. Detection limits and Planetary Occurrence Statistics

Radial Velocity Homogeneous Analysis of M Dwarfs Observed With HARPS. I. Exoplanet Detection and Candidates

Exoplanets, -moons, -comets

Radial Velocity Homogeneous Analysis of M Dwarfs Observed With HARPS. I. Exoplanet Detection and Candidates

Revisiting the Multi-planetary System of the Nearby star HD 20794: Confirmation of a Low-mass Planet in the Habitable Zone of a Nearby G-dwarf

Exoplanets, -moons, -comets

Revisiting the Multi-planetary System of the Nearby star HD 20794: Confirmation of a Low-mass Planet in the Habitable Zone of a Nearby G-dwarf

A Super-Earth Laboratory For Searching Life Elsewhere In The Universe

Exoplanets, -moons, -comets

A Super-Earth Laboratory For Searching Life Elsewhere In The Universe

Existence Of Exoplanet HD 20794 d In A Habitable Zone Confirmed

Exoplanets, -moons, -comets

Existence Of Exoplanet HD 20794 d In A Habitable Zone Confirmed

A Sub-Earth-mass Planet Orbiting Barnard’s Star

Barnard's Star

A Sub-Earth-mass Planet Orbiting Barnard’s Star

RedDots: Limits on Habitable and Undetected Planets Orbiting Nearby Stars GJ 832, GJ 674, and Ross 128

Exoplanets, -moons, -comets

RedDots: Limits on Habitable and Undetected Planets Orbiting Nearby Stars GJ 832, GJ 674, and Ross 128

TOI-757 b: An Eccentric Transiting Mini-Neptune On Aa 17.5-d Orbit

Exoplanets, -moons, -comets

TOI-757 b: An Eccentric Transiting Mini-Neptune On Aa 17.5-d Orbit

The CARMENES Search for Exoplanets Around M Dwarfs. Revisiting the GJ 581 Multi-planetary System with New Doppler Measurements from CARMENES, HARPS, and HIRES

Exoplanets, -moons, -comets

The CARMENES Search for Exoplanets Around M Dwarfs. Revisiting the GJ 581 Multi-planetary System with New Doppler Measurements from CARMENES, HARPS, and HIRES

Resonant Sub-Neptunes Are Puffier

Exoplanets, -moons, -comets

Resonant Sub-Neptunes Are Puffier