On 16 July your 1920 ZT DR position is LAT 25°36.0' N, LONG 172°18.9' W. Considering their magnitude, azimuth, and altitude, which group includes the three bodies best suited for a fix at star time?

Correct Answer: Option B — Venus, Antares, Vega

Venus, Antares, and Vega are selected for their high magnitude and excellent azimuthal distribution at this latitude and time. Utilizing planets alongside stars is standard practice in celestial navigation to achieve a balanced fix, as these bodies provide clear, distinct lines of position for the navigator.