'(Jimmy of the Clue Crew at the chalkboard)  Also the name of a device for measuring the angle of a star, it's the arc highlighted in blue'
quadrant
ON Q: Also the name of a device for measuring the angle of a star, its the arc highlighted in blue
Also the name of a device for measuring the angle of a star, it's the arc highlighted in blue
Also the name of a device for measuring the angle of a star, it's the arc highlighted in blue
ON "Q"
quadrant
ON "Q"