How to use in-sentence of “radial velocity”:
– Long-lived, long-period radial velocity variations in Aldebaran: a planetary companion and stellar activity.
– They used the radial velocity method to find the planet.
– The discovery was made using the radial velocity method at the Observatoire de Haute-Provence, using a tool called the ELODIE spectrograph that is used to find planets that are outside our Solar System.
– This made it possible for these to be looked at again using the radial velocity method.
– This is ruled out to at least 1-sigma uncertainty by radial velocity measurements of the system, suggesting Kepler-22b does not have Earth-like composition.
– According to the radial velocity vs.
– Signals embedded in the radial velocity noise.
