Kepler-4
Planetary system

Kepler-4

Section Title: Planetary system
Table Section Text: None

Companion (in order from star)	Mass	Semimajor axis (AU)	Orbital period (days)	Eccentricity	Inclination	Radius

b	0.077±0.012 MJ	0.0456±0.0009	3.21346±0.00022	0.25±0.12	89.76+0.24 −2.05°	0.357±0.019 RJ

Sentence(s)

Kepler-4 has a mass of 0.077 MJ and a radius of 0.357 RJ.

final_sentence: Kepler-4 has a mass of 0.077 MJ and a radius of 0.357 RJ.