Scientists have made a significant discovery in deep space after re-analyzing data originally collected in 2017, identifying a new planet that could potentially support life.
Operative Information Center-OMM, citing the Astrophysical Journal, reports that the newly identified planet is located approximately 146 light-years away from Earth and has drawn attention due to its unique dimensions and structural composition.
According to the research findings, the characteristics of the newly discovered celestial body include the following:
- It is approximately 6 percent larger than Earth;
- It possesses a rocky surface;
- It orbits a star similar to the Sun;
- It completes a full orbit around its star (one year) in 355 days.
Experts state that the planet is situated within the "habitable zone," with a 50 percent probability of liquid water existing in certain regions. However, significant factors exist that could challenge the sustainability of life. The planet's surface resembles "Mars," and temperatures are estimated to drop as low as minus 70 degrees Celsius. This is primarily because the host star is cooler than the Sun and emits three times less heat.
Under current technological capabilities, reaching this planet is considered impossible, as traversing a distance of 146 light-years would require thousands of years. Furthermore, for the discovery to officially receive planet status, at least three full orbits around its star must be observed; currently, scientists have recorded only one such cycle.
The search for exoplanets—planets outside our solar system—has accelerated in recent years with the use of advanced telescopes and data re-analysis techniques. Identifying rocky planets within the habitable zone of their stars is a primary goal for astrophysicists seeking to understand the prevalence of life-sustaining conditions in the universe. This latest discovery adds to the growing catalog of thousands of confirmed exoplanets, providing vital data for future atmospheric studies.
