HAT-P-21 b
Pertanyaan yang Sering Diajukan
What is HAT-P-21 b?
HAT-P-21 b is a confirmed exoplanet, discovered in 2010.
How was HAT-P-21 b discovered?
HAT-P-21 b was discovered using the Transit method in 2010.
What is the mass of HAT-P-21 b?
HAT-P-21 b has a mass of approximately 4.8695 Jupiter masses.
What is the orbital period of HAT-P-21 b?
HAT-P-21 b completes one orbit around its host star every 4.1 days.