What are the key differences between LHS 1140 and V645 Centauri?

Compare LHS 1140 and V645 Centauri side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are LHS 1140 and V645 Centauri scored?

LHS 1140 has an AI score of 8.35/10 and V645 Centauri has an AI score of 9.20/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

LHS 1140 vs V645 Centauri 2026 - Compared

LHS 1140

V645 Centauri

WINNER V645 Centauri

V645 Centauri edges ahead with a score of 9.2/10 compared to 8.4/10 for LHS 1140. While both are highly rated in their r...

V645 Centauri edges ahead with a score of 9.2/10 compared to 8.4/10 for LHS 1140. While both are highly rated in their respective fields, V645 Centauri demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: V645 Centauri

verified Confidence: Low

description Overview

LHS 1140

LHS 1140 is an M-type red dwarf star located approximately 40 light-years from Earth in the constellation Cetus. The star hosts at least two confirmed exoplanets, including LHS 1140 b, a rocky super-Earth orbiting within the star's habitable zone that was discovered in 2017 by the MEarth survey. LHS 1140 b has been identified as a significant target for atmospheric characterization studies using i...

V645 Centauri

V645 Centauri is an M-type red dwarf star located within the Alpha Centauri system, approximately 4.37 light-years from Earth. It’s notable for frequent flares—sudden bursts of energy—characteristic of many red dwarfs. This proximity makes it a subject of interest for astronomers studying stellar variability and exoplanet atmospheres. Researchers analyzing this star contribute to understanding pla...