IAO 2009, Наблюдения, Групи α и β — Задача 9. Sky chart 2

Sky-map round. Questions · 8 ноември 2009 г.

Time for solving

Time for solving the problems is 20 minutes

Бележки от източника

The statement is a two-page spread in one original photograph. Its right edge reaches the photograph boundary. The official key prints approximate point allocations, retained with their approximation signs. The beginning of the first key photograph belongs to a different Saturn problem and is excluded here.

Условие

9.1.

Where on our planet can we see a night sky shown by sky chart 2? Fill box □\square by A, B, C or D.

A. the Northern Hemisphere

B. the Southern Hemisphere

C. the Equatorial

D. both A and B

sky chart 2

sky chart 2
sky chart 2

9.2.

Mark the location of the following constellations on sky chart 2 with A, B, C and D.

A. Crux

B. Eridanus

C. Puppis

D. Vela

9.3.

Mark the brightest star in sky chart 2 with an open circle (◯\bigcirc).

Решение

Оригинал в Архива: obs.jpg · допълнителни данни: obssol1.jpg · допълнителни данни: obssol2.jpg