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OpenStem
@openstem · Joined Jul 2026
7420 public items8 groups
FlowchartAstronomy
Astronomy · L3 · The EM Spectrum in Astronomy · flowchart
Astronomy · L3 · The EM Spectrum in Astronomy · flowchartFlowchartAstronomy
Astronomy · L3 · Spectroscopy & Redshift · flowchart
Astronomy · L3 · Spectroscopy & Redshift · flowchartFlowchartAstronomy
Astronomy · L5 · Tidal Disruption Events: From Stellar Shredding to Observed Flares · flowchart
Astronomy · L5 · Tidal Disruption Events: From Stellar Shredding to Observed Flares · flowchartFlowchartAstronomy
Astronomy · L5 · Magnetars: Extreme Fields, Giant Flares, and the Fast Radio Burst Connection · flowchart
Astronomy · L5 · Magnetars: Extreme Fields, Giant Flares, and the Fast Radio Burst Connection · flowchartFlowchartAstronomy
Astronomy · L3 · Black Holes & Neutron Stars · flowchart
Astronomy · L3 · Black Holes & Neutron Stars · flowchartFlowchartAstronomy
Astronomy · L3 · Habitable Zones & the Search for Life · flowchart
Astronomy · L3 · Habitable Zones & the Search for Life · flowchartFlowchartAstronomy
Astronomy · L3 · The Cosmic Distance Ladder · flowchart
Astronomy · L3 · The Cosmic Distance Ladder · flowchartFlowchartAstronomy
Astronomy · L3 · Aurora & Magnetosphere Physics · flowchart
Astronomy · L3 · Aurora & Magnetosphere Physics · flowchartFlowchartAstronomy
Astronomy · L5 · Relativistic Jets: Doppler Beaming and Apparent Superluminal Motion · flowchart
Astronomy · L5 · Relativistic Jets: Doppler Beaming and Apparent Superluminal Motion · flowchartFlowchartAstronomy
Astronomy · L5 · Neutron-Capture Nucleosynthesis: the s-process and r-process · flowchart
Astronomy · L5 · Neutron-Capture Nucleosynthesis: the s-process and r-process · flowchartFlowchartAstronomy
Astronomy · L5 · Ultra-High-Energy Cosmic Rays & the GZK Cutoff · flowchart
Astronomy · L5 · Ultra-High-Energy Cosmic Rays & the GZK Cutoff · flowchartFlowchartAstronomy
Astronomy · L3 · Star Clusters & Stellar Populations · flowchart
Astronomy · L3 · Star Clusters & Stellar Populations · flowchartFlowchartAstronomy
Astronomy · L3 · Cosmic Rays & High-Energy Astrophysics · flowchart
Astronomy · L3 · Cosmic Rays & High-Energy Astrophysics · flowchartFlowchartAstronomy
Astronomy · L3 · Gravitational Lensing · flowchart
Astronomy · L3 · Gravitational Lensing · flowchartFlowchartAstronomy
Astronomy · L3 · Asteroid Impacts & Craters · flowchart
Astronomy · L3 · Asteroid Impacts & Craters · flowchartFlowchartAstronomy
Astronomy · L3 · Exosolar System Architecture · flowchart
Astronomy · L3 · Exosolar System Architecture · flowchartFlowchartAstronomy
Astronomy · L3 · Solar System Formation: The Nebular Hypothesis · flowchart
Astronomy · L3 · Solar System Formation: The Nebular Hypothesis · flowchartFlowchartAstronomy
Astronomy · L3 · Celestial Coordinates & Precession · flowchart
Astronomy · L3 · Celestial Coordinates & Precession · flowchartFlowchartAstronomy
Astronomy · L3 · Star Formation & Molecular Clouds · flowchart
Astronomy · L3 · Star Formation & Molecular Clouds · flowchartFlowchartAstronomy
Astronomy · L3 · Planetary Ring & Moon Systems · flowchart
Astronomy · L3 · Planetary Ring & Moon Systems · flowchartFlowchartAstronomy
Astronomy · L3 · Nebula Types · flowchart
Astronomy · L3 · Nebula Types · flowchartFlowchartAstronomy
Astronomy · L4 · Orbital mechanics: vis-viva, orbital energy, and Hohmann transfers · flowchart
Astronomy · L4 · Orbital mechanics: vis-viva, orbital energy, and Hohmann transfers · flowchartFlowchartAstronomy
Astronomy · L4 · Blackbody radiation: Stefan-Boltzmann, Wien's law, and stellar L-R-T · flowchart
Astronomy · L4 · Blackbody radiation: Stefan-Boltzmann, Wien's law, and stellar L-R-T · flowchartFlowchartAstronomy
Astronomy · L4 · Stellar structure: hydrostatic equilibrium and mass continuity · flowchart
Astronomy · L4 · Stellar structure: hydrostatic equilibrium and mass continuity · flowchartFlowchartAstronomy
Astronomy · L4 · Galactic dynamics: the rotation curve problem and dark matter · flowchart
Astronomy · L4 · Galactic dynamics: the rotation curve problem and dark matter · flowchartFlowchartAstronomy
Astronomy · L4 · The cosmic distance ladder: parallax, Cepheids, and Type Ia supernovae · flowchart
Astronomy · L4 · The cosmic distance ladder: parallax, Cepheids, and Type Ia supernovae · flowchartFlowchartAstronomy
Astronomy · L4 · General relativity: the equivalence principle and classic tests · flowchart
Astronomy · L4 · General relativity: the equivalence principle and classic tests · flowchartFlowchartAstronomy
Astronomy · L4 · Exoplanet atmospheres: transmission spectroscopy and the habitable zone · flowchart
Astronomy · L4 · Exoplanet atmospheres: transmission spectroscopy and the habitable zone · flowchartFlowchartAstronomy
Astronomy · L4 · The interstellar medium: gas, dust, the 21 cm line, and extinction · flowchart
Astronomy · L4 · The interstellar medium: gas, dust, the 21 cm line, and extinction · flowchartFlowchartAstronomy