[الفلك]

السلام عليكم
لو سمحتو عندي أسئلة كثيرة أتمنى تساعدوني في حلها
وبأسرع وقت

1. What is the order of planets as we move away from the Sun?
2. What is the distance between the Sun and Mercury in AU?
3. What is the distance to the nearest star in ly? In pc?
4. What is the distance to the Andromeda Galaxy in ly? In pc?
5. What is the angular diameter of the Moon in degrees?
6. What is the angular diameter of the Sun in degrees?