Are they irregularly shaped, or bi-lobed, do they have moons, are they spinning rapidly or not at all, or even tumbling as they orbit the Sun?
यस सम्बन्धमा जिज्ञासा उठ्न सक्छ, सगरमाथाको उचाइ हिमचुचुरोको हुनुपर्ने हो या हिउँभित्रको चट्टानी भागको ?