Researcher Identified Two Potential Exoplanets
Pavel Rabtsevich detected signs of two orbiting bodies using historical NASA telescope data.
Updated on Oct. 10, 2026 in Space
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Pavel Rabtsevich has identified two potential exoplanets by analyzing public brightness data from NASA telescopes. The findings were derived using artificial intelligence to detect periodic dips in starlight.
Why it matters
The discovery relies on recurring dips in a star brightness to suggest the presence of orbiting planets. Confirming these candidates would expand the known catalog of worlds detected through the transit method.
The potential planets show orbital periods of 3 days and 11 days, respectively, with brightness dips lasting 2 hours. These patterns were identified by applying the transit method to observations from 2018 and 2020.
The players
Pavel Rabtsevich
He is a researcher who utilized artificial intelligence tools to identify patterns in public astronomical telescope data.
NASA
The United States government agency responsible for the nation's civilian space program and aeronautics research.
The details
Rabtsevich employed artificial intelligence tools to review past telescope information, noting a star with consistent brightness dips. The primary planet identified is approximately 1.4 times the size of Earth.
Timeline
Observations of the star occurred in 2018.
Data collection for the star continued in 2020.
Rabtsevich shared these findings on October 7, 2026.
Follow-up observations of the star are scheduled for November 2026.
The Big Picture
This discovery continues the ongoing utilization of the Transiting Exoplanet Survey Satellite (TESS) mission data to scan for worlds beyond our solar system. It demonstrates how secondary analysis of existing telescope datasets can identify candidates previously missed by initial automated reviews.
The study validates the use of artificial intelligence for processing massive astronomical datasets, which could accelerate the discovery of new planets. These methods may eventually be integrated into future satellite systems to identify habitable worlds more efficiently.
The takeaway
This analysis illustrates how accessible telescope archives provide researchers with the raw data needed to make new astronomical discoveries. Future follow-up observations will determine if these specific signals represent true planetary bodies or other stellar phenomena.
What happens next
NASA is scheduled to conduct new observations of the star in November 2026 to verify the brightness patterns identified by the researcher.
Further reading
For more on the latest developments in celestial discovery, visit the Space section.
Source note: This article includes information reported by MoneyControl.
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