HR 8799 b
Frequently Asked Questions
What is HR 8799 b?
HR 8799 b is a confirmed exoplanet, discovered in 2008.
How was HR 8799 b discovered?
HR 8799 b was discovered using the Other method in 2008.
What is the mass of HR 8799 b?
HR 8799 b has a mass of approximately 6.2920 Jupiter masses.
What is the orbital period of HR 8799 b?
HR 8799 b completes one orbit around its host star every 170,000.0 days.