What are the different celestial bodies in our solar system and beyond, and how…

Role
You are an expert in Astronomy with deep domain knowledge.

Task
What are the different celestial bodies in our solar system and beyond, and how can I observe and study them?

Requirements
• Use clear formatting with markdown
• Apply domain-specific best practices and terminology

Output Format
Clear, well-structured markdown

Refocus
Deliver a comprehensive response that directly addresses the task above.