Seven planets orbiting a star in the Aquarius constitute more water than Earth, and also have a solid core and our planet-like atmosphere.
If standing on Earth-like planets in the Trappist-1 system, the sun will be pink like salmon meat, about 6 times larger than the Sun on Earth.
New solar system TRAPPIST-1 that NASA has discovered has 7 planets of the same size as the Earth and has enough temperature for life.
Not the closest but with up to 7 planets of the same size and volume as the Earth, Trappist-1 system is a brilliant candidate.
As we know, at 1am on February 23, 2017 (ie 13h on February 22, 2017), NASA had a press conference to announce exoplanets - planets outside the solar system.
This dwarf system is about 39 light-years away from Earth. How long does it take for NASA's Space Shuttle or New Horizons spacecraft to get there?
According to experts, they have discovered 7 planets like Earth, at least 3 have oceans!