Blog Index
This page provides an index for blog articles.
We have segmented out the articles into historical or astrophysical predominant content.
Historical content
2016
December Anaxagoras and ancient Greek views on the Sun
2017
January Solar irradiance & Claude Pouillet
February Francois Felix Tisserand and the Tisserand criteria
March Equinoxes, Hipparchus and astrometry
August Meudon Observatory
2018
April Jean Baptiste Biot
May The first asteroid discovered from Toulouse
May Foncevarane; ground zero for Limousin asteroid impact
June The Tunguska event
June Simeon Poisson
June David Gill
June Nova of V603 Aql in 1918
June John Couch Adams
July Sunspots - an historical perspective
July Jerome Lalande
September The discovery of Neptune
September Octave Callendreau
October The discovery of Hidalgo
October Samuel Heinrich Schwabe
October The discovery of Triton
November The first asteroid discovered from France
November The Supernova of 1572
December Henri Perrotin
2019
January Discovery of Titania and Oberon
February Birthdate of John Evershed
February Discovery of the first Trojan Asteroid (588 Achilles)
March Birthdate of Alexandre-Edmond Becquerel
April Birthdate of Jean-Baptiste Biot
April The discovery of 1862 Apollo
May Discovery of the planet Uranus
May Birthdate of Gaspard Gustave de Coriolis
June Ceres and the discovery of the main belt asteroids
June Birthdate of Charles Messier
October The discovery of Chiron
December Solar cycle 25 starts
2020
January L'anniversaire d'Adrien Auzout
February L'anniversaire de Nicolas Copernicus
June L'anniversaire de Nicolas Léonard Sadi Carnot
June Discovery of Charon
July L'anniversaire de Joseph Jérôme de Lalande
August Ludevic Gully and the first extragalactic supernova discovery
Astrophysics content
2017
April Stellar fusion and neutrino oscillation
May Hydrostatic equilibrium and radiation opacity
June Convection and solar granulation
July The Limousin asteroid impact of the late Triassic
September Solar photospheric temperature
October Solar core temperature
November Apparent and absolute magnitude, and distance modulus equation
December Astronomical distances
2018
January Atmospheric retention
February The structure of the Sun
March Solar corona
April Lithic breccia and suevite impactites
May Solar Wind
August Sunspots and Evershed flows
September Solar rotation
October Solar Magnetism
November Prominences
December Coronal Mass Ejections
2019
January Solar Flares
February The Sun's evolution and destiny
March Summary article of the Sun
April An introduction to solar system asteroids
July The Trojan asteroids
August Near Earth asteroids
September The Centaurs
October The Vulcanoids
November Gravitational perturbation of asteroid orbits
November Ice and Climate change
2020
March Non-gravitational forces
April Collisions between asteroids
May Binary asteroids
June Asteroid families
July Asteroid albedo and rotation
August Composition of Asteroids
September Asteroid masses
October Disrupted and active asteroids
November Genesis of the asteroids
December Asteroid impacts - effects
2021
January Mass species extinctions
February Case studies - Chelyabinsk & Tunguska
March Case studies - Chicxulub
April Case studies - Limousin
June PHA collision risks - current threats
July PHA detection and mitigation
We have segmented out the articles into historical or astrophysical predominant content.
Historical content
2016
December Anaxagoras and ancient Greek views on the Sun
2017
January Solar irradiance & Claude Pouillet
February Francois Felix Tisserand and the Tisserand criteria
March Equinoxes, Hipparchus and astrometry
August Meudon Observatory
2018
April Jean Baptiste Biot
May The first asteroid discovered from Toulouse
May Foncevarane; ground zero for Limousin asteroid impact
June The Tunguska event
June Simeon Poisson
June David Gill
June Nova of V603 Aql in 1918
June John Couch Adams
July Sunspots - an historical perspective
July Jerome Lalande
September The discovery of Neptune
September Octave Callendreau
October The discovery of Hidalgo
October Samuel Heinrich Schwabe
October The discovery of Triton
November The first asteroid discovered from France
November The Supernova of 1572
December Henri Perrotin
2019
January Discovery of Titania and Oberon
February Birthdate of John Evershed
February Discovery of the first Trojan Asteroid (588 Achilles)
March Birthdate of Alexandre-Edmond Becquerel
April Birthdate of Jean-Baptiste Biot
April The discovery of 1862 Apollo
May Discovery of the planet Uranus
May Birthdate of Gaspard Gustave de Coriolis
June Ceres and the discovery of the main belt asteroids
June Birthdate of Charles Messier
October The discovery of Chiron
December Solar cycle 25 starts
2020
January L'anniversaire d'Adrien Auzout
February L'anniversaire de Nicolas Copernicus
June L'anniversaire de Nicolas Léonard Sadi Carnot
June Discovery of Charon
July L'anniversaire de Joseph Jérôme de Lalande
August Ludevic Gully and the first extragalactic supernova discovery
Astrophysics content
2017
April Stellar fusion and neutrino oscillation
May Hydrostatic equilibrium and radiation opacity
June Convection and solar granulation
July The Limousin asteroid impact of the late Triassic
September Solar photospheric temperature
October Solar core temperature
November Apparent and absolute magnitude, and distance modulus equation
December Astronomical distances
2018
January Atmospheric retention
February The structure of the Sun
March Solar corona
April Lithic breccia and suevite impactites
May Solar Wind
August Sunspots and Evershed flows
September Solar rotation
October Solar Magnetism
November Prominences
December Coronal Mass Ejections
2019
January Solar Flares
February The Sun's evolution and destiny
March Summary article of the Sun
April An introduction to solar system asteroids
July The Trojan asteroids
August Near Earth asteroids
September The Centaurs
October The Vulcanoids
November Gravitational perturbation of asteroid orbits
November Ice and Climate change
2020
March Non-gravitational forces
April Collisions between asteroids
May Binary asteroids
June Asteroid families
July Asteroid albedo and rotation
August Composition of Asteroids
September Asteroid masses
October Disrupted and active asteroids
November Genesis of the asteroids
December Asteroid impacts - effects
2021
January Mass species extinctions
February Case studies - Chelyabinsk & Tunguska
March Case studies - Chicxulub
April Case studies - Limousin
June PHA collision risks - current threats
July PHA detection and mitigation