Welcome to “Orbital Realms,” your digital portal to the celestial wonders of planets whose names commence with the letter “O.” Embark on an astronomical journey with us as we traverse the cosmic landscapes and unravel the mysteries that define these captivating celestial bodies. From outer gas giants to rocky spheres, join us in exploring the unique characteristics and cosmic allure of planets that bear the mark of the letter “O.” Let your curiosity guide you through the vast expanse of the universe as we delve into the cosmic tapestry of these distant worlds. Welcome to a celestial adventure where the wonders of the cosmos unfold, one “O” at a time.
List Of Planets that start with O:
Here’s what each of the columns in the table means:
Planet: Enter the cosmic domain as we introduce you to the remarkable planets and exoplanets, the celestial entities that reside beyond our Solar system. While only a select few earn proper names, the International Astronomical Union periodically invites the world to participate in naming contests for newly discovered exoplanets.
Star: Learn about the luminous companions that these celestial bodies orbit – stars with proper names or scientific designations that contribute to the intricate dance of cosmic forces.
Distance: Embark on a journey through the cosmos by exploring the approximate distance from our Solar system to the host star, measured in the vast expanse of light-years.
Discovery: Uncover the timelines of discovery for each planet or exoplanet, providing insights into the evolving narrative of our understanding of the universe.
Meaning: Delve into the origins and significance behind the names assigned to these cosmic wanderers, understanding how their designations contribute to the rich tapestry of our exploration beyond the familiar boundaries of our Solar system.
| Planet | Star | Distance | Discovery | Meaning |
| Orbitar | Fafnir (42 Draconis) | 317 | 2008 | “to orbit” |
| Onasilos | Alasia (HD 168746) | 141 | 2002 | Oldest recorded doctor in Cyprus |