Celestial Sphere Lab

What star do you find at each of the following coordinates?

 
        RA       DEC
16.5 -26.4
18.6  38.8
23.0 -29.6
  5.3  -8.2

 

What are the approximate coordinates of the following stars?

 
Arcturus
Altair
Aldebaran
Regulus

 

What constellation are each of the planets in tonight?