A.sunrise B.1200 LMT C.sunset D.2400 LMT
A.meridian angle B.altitude C.right ascension D.azimuth angle
A.exhibits a change in magnitude B.has a changing declination C.is increasing in SHA D.is also known as a red giant
A.at elongation angles near 180° B.from quadrature to opposition C.at conjunction D.at opposition
A.the Sun，Earth，and Moon are at right angles B.the Sun's declination is 0°and is moving south C.an inferior planet is at the maximum angle to the line of sight to the Sun D.the Earth is between a planet and the Sun
