IOAA 2019 — Задача 2. TASK 2: OBSERVATION OF SATURN

OBSERVATIONAL ROUND – QUESTION SHEET · 15 т.

Условие

available time: 10 minutes — In the upper box, the circle represents the disk of Saturn and the horizontal line is the E-W direction on the sky. Pay attention to direction of North (see top right corner). Mark position of Titan by a cross.

The smaller box on the bottom right corner of first box is for drawing the rings of Saturn. Again the circle represents the disk of Saturn. Draw the rings of Saturn in this box with the correct size and orientation. Both the outer and inner edges of the ring are necessary, no faint ring details or gaps are needed. Keep orientation of the image the same as the orientation in the upper box.

Estimate the angular distance (in arcsec) and position angle (in degrees) of Titan relative to the center of Saturn. You may do your calculations besides the answer.

Apparent major axis of the ring: 43"

Решение

---

Оригинал в Архива: NO-problem-final.pdf