History of discovery

The History of Exoplanets

From the first confirmed planet around another Sun-like star in 1995 — found by the radial-velocity wobble it induced — to the thousands now known, many by the transit method, a field that went in a generation from speculation to a central pursuit of astronomy, driven by ever more sensitive detection methods.

Radial Velocity Method
Transit Method
Instrumentation-Driven Discovery

Knowledge connections

Associated withRadial Velocity Method
Associated withTransit Method
Associated withInstrumentation-Driven Discovery

Sources

Facts on this topic will be cited from these primary and reference sources.

NASANational Aeronautics and Space Administration
Mission data, planetary science, space telescopes, and public-domain imagery.
Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.

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The History of Exoplanets

Astronomers, eras & methods

Knowledge connections

Sources

The History of Exoplanets

Astronomers, eras & methods

Knowledge connections

Sources