Welcome to “Planets that Start with J” – a celestial journey into the extraordinary worlds that grace our cosmic tapestry, each bearing a name that begins with the letter J. Join us on this astronomical adventure as we explore the mysteries, characteristics, and cosmic tales of these celestial bodies. From the speculative realms of science fiction to the intriguing discoveries of real exoplanets, our website serves as your portal to the enigmatic landscapes and cosmic wonders of Planets that Start with J.
Whether you’re a seasoned stargazer, a curious mind fascinated by the universe, or someone seeking to expand their cosmic knowledge, let us embark together on a cosmic odyssey beyond the bounds of Earth. Let the exploration of Planets that Start with J commence, inviting you to gaze upon the wonders of the cosmos!
List Of Planets that start with J:
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 |
| Janssen | Copernicus (55 Cancri A) | 41 | 2004 | Dutch astronomer |
| Jupiter | Sun | 0 | Roman equivalent to the Greek god Zeus | |
| Jebus | Moriah (HAT-P-23) | 197 | 2006 | The ancient name of Jerusalem |