IAO 2000, Теория — Задача 8. Groups A and B. 6.

Theoretical round. Problems to solve

Source editions and printed discrepancies

The English questions are retained with their original group/number titles and routes. The official Russian keys and missing Olympia signal graph are supplied from the proceedings. Printed source wording and repeated words are retained. The Moon key prints a sign-inconsistent intermediate eccentricity equation; it is preserved along with the subsequent positive formula. The star-size key prints “больше” despite its absorption argument; the calendar key repeats “начинающихся с”; the quasar key prints R=c/H in its final numerical line. These source readings are not silently corrected.

Условие

An 1.2-meter Schmidt camera has a 6∘×6∘6^{\circ} \times 6^{\circ} field of view. Estimate how many photographs you would have to take to cover the whole sky. (Please, make an estimation of the maximum and minimum number of photos.) Explain your calculations. Where do you have to place your telescope to be able to do this?

Решение

Оригинал в Архива: theo.pdf · допълнителни данни: proceedings_2.PDF