IAO 2006, Наблюдения, Групи α и β, английски — Задача 9
Observational round. Questions · 10 ноември 2006 г.
Time limit
Maximum total time for all jobs is 25 minutes.
Source materials
The separately named participant answer sheet is not present as an independent file. The complete blank examiner report is retained with problem 10; its star list includes Arcturus, Fomalhaut, α Centauri, Sirius, Vega, Deneb, Procyon, Antares, Altair and Spica. No answers or observations are inferred.
Условие
Please refer to the sky-chart given to you. The chart shows a part of tonight’s sky in the orientation as you can see it now. The positions of planets Uranus and Neptune are marked in the chart.
9.1. Both the planets are not easily visible to the naked eye. Point, in the sky, the stars closest to these planets.
9.2. Estimate the angular distance between the Uranus and the Neptune (write value on the answer sheet).
Решение
Внимание: Непълно решение
These are on-site observing tasks. The archive supplies the questions, sky chart and blank examiner report, but no completed official answers.
Оригинал в Архива: observational1.jpg · допълнителни данни: observational2.jpg · допълнителни данни: observational3.jpg