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The Equatorial Coordinate System
Grade Level
Astronomy
AST.053 The Equatorial Coordinate System
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Which example is an equatorial coordinate for a sky target, not a local horizon coordinate?
A
RA 21h 08m, Dec -11°
B
Altitude 15°, Azimuth 270°
C
North 20°, East 45°
D
Zenith angle 30°, Compass 180°
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