Which of the following methods has been the LEAST successful in detecting extrasolar planets around other star systems?
A) regular changes in the positions of the parent stars with respect to more distant stars as they move across the sky
B) detection of Doppler shifts in the spectra of the parent stars
C) detection of brightness changes in a star as a planet passes in front of it
D) detection of reflected starlight
Correct Answer:
Verified
Q50: Which of the following extrasolar planets would
Q51: If a star has an extrasolar planet,
Q52: The radial velocity curve of a star
Q53: Which of the following extrasolar planets would
Q54: Which of the following methods uses astrometry
Q56: The wavelengths of radiation from a star
Q57: A nearby star is discovered to have
Q58: The wavelengths of radiation from a star
Q59: Which method of exoplanet detection is based
Q60: In an extrasolar planetary system containing a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents