TRAPPIST-1e, TRAPPIST-1f, TRAPPIST-1g, and TRAPPIST-1h, with TRAPPIST-1b orbiting inside of TRAPPIST-1c and e, f, and g residing within the star's HZ. What makes the TRAPPIST-1 system unique is ...
New research shows that while TRAPPIST-1b, second from the left, has no atmosphere, TRAPPIST-1e, third from the right, could have a long-term stable atmosphere.
TRAPPIST-1e would appear about the same size as the moon and TRAPPIST1-c is on the far side of the star. The star itself, an ultra-cool dwarf, would appear about three times larger than our own ...
like TRAPPIST-1e, are being studied for signs of habitability. As technology improves, such as with the upcoming Square Kilometer Array (SKA), researchers hope to detect weaker or more distant ...