Quiz

Which one of the following is a Jovian Planet

• Saturn

• Mercury

• Pluto

• Earth

The geostationary orbit of Earth is at a distance of?

• 3500km

• 3600km

• 3650km

• 3950km

First confirmed exoplanet was discovered by ____.

             

•   Mayor and Queloz      

                

• Marley and Queloz

                

• Didier and Marley  

         

•         David and Molares

Mass of exoplanet HAT-P-7b ____

• 1.567 M (Jupiter)            

• 1.792 M (Jupiter)            

• 1.842 M (Jupiter)             

• 1. 604 M (Jupiter)

TESS discovered ____ planets and ____ candidate planets

                

• ~30, 3000                  

                 

• ~120, 4000       

           

•       ~170, 5000

                

• ~140, 3500

Full form of TESS is ____

              

•  Terrestrial exoplanet survey satellite                 

                

• Terrestrial explorer survey satellite

               

•   Transiting explorer survey satellite                         

            

•      Transiting exoplanet survey satellite

Least dense exoplanet

• TOI 1789b

• TOI 4603b

• TOI 1130b

• TOI 1338b

Kepler-1704 b has an eccentricity of ____

• 0.98

• 0.97

• 0.94

• 0.92

Among these which is not a exoplanet

               

• WASP-96b         

                

• TRAPPIST-1                   

               

• HAT-P-7b           

           

•      Kepler-2b

HR 8799 was discovered to have exoplanets in _____

• 2005

• 2006

• 2007

• 2008