Methods of detecting extrasolar planets
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The Kepler69c is not just a thing in the sky it’s actually about 1400 light years away from earth and 1700 away from or milky way so it’s more important than you think
Methods Of Detecting Extrasolar Planets Media
Radial velocity graph of 18 Delphini b.
Transit method of detecting extrasolar planets. The graph below the picture demonstrates the light levels received over time by Earth.
Kepler 6b photometry
A simulated silhouette of Jupiter (and 2 of its moons) transiting the Sun, as seen from another star system.
Theoretical transiting exoplanet light curve. This image shows the transit depth (δ), transit duration (T), and ingress/egress duration (τ) of a transiting exoplanet relative to the position that the exoplanet is to the star.
This image shows the relative sizes of brown dwarfs and large planets.
Properties (mass and radius) of planets discovered using the transit method, compared with the distribution, n (light gray bar chart), of minimum masses of transiting and non-transiting exoplanets. Super-Earths are black.
Artist's impression of the pulsar PSR 1257+12's planetary system.
Animation showing difference between planet transit timing of 1-planet and 2-planet systems. Credit: NASA/Kepler Mission.
