TOI 700 d
TOI 700 d is a near-Earth-sized exoplanet, likely rocky, orbiting within the habitable zone of the red dwarf TOI 700, the outermost planet within the system. It is located roughly away from Earth in the constellation of Dorado. The exoplanet is the first Earth-sized exoplanet in the habitable zone discovered by the Transiting Exoplanet Survey Satellite (TESS). 

TOI 700 d orbits its star at a distance of from its host star with an orbital period of roughly 267.3 days, has a mass 1.72x times that of Earth, and has a radius of around 1.19 times that of Earth. It has been estimated that the planet receives about 86% the energy that the Earth receives from the Sun.

It was discovered in January 2020 by the Transiting Exoplanet Survey Satellite (TESS).
Q44559
exoplanet
Concept
Q215913
habitable zone
Concept
Q5893
red dwarf
Concept
Q79125591
TOI 700
CEL
Q8928
constellation
Concept
Q8837
Dorado
CEL
Q128207
Earth-sized
Concept
Q215913
habitable zone
Concept
Q1323537
Transiting Exoplanet Survey Satellite
MISC
Q573
days
Concept
Q1323537
Transiting Exoplanet Survey Satellite
MISC
Q81306020
TOI 700 d
Concept
Q81306020
TOI 700 d
Concept
2020-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
January 2020
DATE
+267.3^^http://www.w3.org/2001/XMLSchema#decimal
267.3
NUMBER
+1.72^^http://www.w3.org/2001/XMLSchema#decimal
1.72
NUMBER
+1.19^^http://www.w3.org/2001/XMLSchema#decimal
1.19
NUMBER
+86^^http://www.w3.org/2001/XMLSchema#decimal
86
NUMBER
instance of
parent astronomical body
constellation
discoverer or inventor
mass
radius
discoverer or inventor
time of discovery or invention
instance of
instance of