Spot 5 planets as easy to live as Earth

Space magazine lists a number of planets that could be the most perfect copies of Earth out of more than 4,000 confirmed exoplanets.

1. TRAPPIST-1e

This is the most habitable planet out of. 7 Earth-like planets in the TRAPPIST system. While some of TRAPPIST-1e's brothers may be oceanic planets, a type of planet with so much water that scientists still have doubts about its ability to preserve life, TRAPPIST-1e is a planet. The rock crystal is completely Earth-like and has a temperate climate.

2. Proxima Centauri b

With a distance of only 4 light years, Proxima Centauri b is the object of special care by astronomers. It lies entirely within the habitable zone of its parent star, a star much smaller and cooler than the Sun, emitting a soft orange glow.

Image depicting the enchanting scene on Proxima Centauri b

The planet is 1.27 times larger than Earth, also has a temperate climate, but the only obstacle to life is that it can receive large ultraviolet radiation due to being too close to the parent star.a

3. Kepler-1649c

This exoplanet is similar in size to Earth and officially confirmed by NASA in 2020. More detailed research results published in 2021 show that this planet has a cooler climate than Earth because it receives The light from the parent stars is about 75% of the light Earth receives from the Sun. But it's still the perfect parameter for life. Kepler-1649c is 300 light-years from Earth.

4. Kepler-452b

This planet 1.6 times the size of Earth orbits a star 10% larger than the Sun. Pretty clear data has been collected even though it is 1,400 light-years from Earth. This is a rocky planet of the same type as Earth and located in the habitable zone of its parent star.

Artists describe Kepler-452b as a 2nd Earth

5. Kepler-442b

This planet 33% larger than Earth is one of the rare candidates that scientists claim is "enough light to sustain a large biosphere". The study, published in Monthly Notices of the Royal Astronomical Society, says scientists have considered many possible conditions for life through spectral data and found that photosynthesis is most likely happening on the planet. .

This planet orbits its parent star every 112 days and is 1,194 light-years away.