Difference between Astrophysics and Planetary Science?

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SUMMARY

The discussion clarifies that Planetary Science is a subset of Astrophysics, focusing specifically on the formation and evolution of planets. Both fields contribute to understanding celestial phenomena, but the credit for the first cloud map of an exoplanet, specifically Kepler-7b, is attributed to astronomy due to its basis in direct observation. The roles of Astrophysics and Planetary Science are intertwined, yet distinct, emphasizing the collaborative nature of these scientific disciplines.

PREREQUISITES
  • Understanding of Astrophysics principles
  • Familiarity with Planetary Science concepts
  • Knowledge of exoplanet observation techniques
  • Basic grasp of astronomical publication processes
NEXT STEPS
  • Research the methods used in exoplanet cloud mapping
  • Explore the latest findings in Planetary Formation and Evolution
  • Study the role of direct observation in Astronomy
  • Investigate the publication process in scientific research
USEFUL FOR

Astronomers, astrophysicists, planetary scientists, and students interested in the distinctions and intersections between Astrophysics and Planetary Science.

lightningmil
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What are the main differences between Astrophysics* and Planetary Science? What are their roles? And, which of the two is responsible for the first cloud map of a planet outside of our solar system?
http://www.space.com/23043-alien-planet-cloud-map-image-kepler-7b.html

*I mean just the Planet Formation and Evolution part.
 
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Planetary science is properly a subset of astrophysics.
Neither and both are "responsible" for the cloud map of an exo-planet.
Who gets the credit depends on where it was first published... but, since the map is from direct observation, I'd say it was "astronomy".
 

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