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Teegarden's Star b

Teegarden's Star b is a potentially Earth-like exoplanet situated in the habitable zone of the ultra-cool red dwarf star Teegarden's Star. Located approximately 12.5 light-years away from Earth, it was discovered in 2019 by a team led by Mathias Zechmeister using the radial velocity method. The plan...

Exoplanet Radial Velocity Nearby Habitable Zone M Dwarf Earth Mass

7.64 Good

Teegarden's Star c

Teegarden's Star c is the second planet found around Teegarden's Star, announced in 2019 alongside Teegarden's Star b; it orbits beyond the host star's habitable zone.

Exoplanet Cool Radial Velocity Habitable Zone M Dwarf Earth Mass

6.44 Fair

Biomass

Biomass is an ESA Earth Explorer satellite launched in 2025, notable for carrying the first P-band synthetic aperture radar flown in space.

Space Mission Active Radar Forest Earth Esa

6.30 Fair

YZ Ceti b

YZ Ceti b is the innermost of three rocky planets orbiting nearby red dwarf YZ Ceti (~12 ly), discovered in 2017 via HARPS; it orbits too close for liquid water.

Exoplanet Hot Radial Velocity Multi Planet M Dwarf Earth Mass

6.26 Fair

YZ Ceti d

YZ Ceti d is the outermost known planet of YZ Ceti (~12 ly), discovered in 2017 and later noted for potentially generating detectable star-planet radio emissions.

Exoplanet Warm Radial Velocity Multi Planet M Dwarf Earth Mass

6.07 Fair

YZ Ceti c

YZ Ceti c is the second planet in the YZ Ceti system (~12 ly), discovered in 2017 using the HARPS spectrograph as part of a three-planet radial velocity detection.

Exoplanet Warm Radial Velocity Multi Planet M Dwarf Earth Mass

6.07 Fair

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