IOAA 2012, Наблюдения, втора нощ, английски — Задача 5
IOAA´s 2012 2nd try Observational Exam
Внимание: Бележка към темата
Star charts 4–6 are supplied from the corresponding Bulgarian observational packet. Its filename is English, but its task sheet and captions are Bulgarian. The original English text-only edition and its inline key are retained: task2 gives only a)1.5 and b)0.5 without explaining these values; no missing drawing is invented. The time limits differ between the English and Bulgarian packets, so the English inline key governs this edition.
Условие
Individual telescopes will be pointed to some objects. Identiffy wich one correspond to: Open Cluster (OC), Globular Cluster (GC), Emission Nebulae (EN) and Planetary Nebulae (PN).
| Object 1 | ( ) | Object 3 | ( ) |
| Object 2 | ( ): | Object 4 | ( ) |
Отговори
- Object 1 (M4): GC; Object 2 (M57): PN; Object 3 (M6): OC; Object 4 (M8): EN
Решение
Targets pointed by the evaluator will be M4, M8, M6 and M57. Student will have 30 seconds to evaluate each target. (5 minutes)
| Object 1 (M4) | ( GC ) | Object 3 (M6): | ( OC ) |
| Object 2 (M57) | ( PN ): | Object 4 (M8) | ( EN ) |
Оригинал в Архива: ObservationalNight2text.doc · допълнителни данни: ObservationalNight2.docx