artist rendition
Artist's concept

Kepler-403 b is a terrestrial exoplanet that orbits a F-type star. Its mass is Unknown, it takes 7 days to complete one orbit of its star, and is 0.076 AU from its star. Its discovery was announced in 2014.

PLANET TYPE
Terrestrial
DISCOVERY DATE
2014
MASS
Unknown
PLANET RADIUS
1.25 x Earth
ORBITAL RADIUS
0.076 AU
ORBITAL PERIOD
7 days
ECCENTRICITY
Unknown
DETECTION METHOD
Transit