Kepler-445b

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Kepler-445b
Exoplanet List of exoplanets
Size comparison
Earth Kepler-445b
The Earth seen from Apollo 17.jpg Exoplanet
Parent star
Star Kepler-445
Right ascension (α) 19h54m56.65s
Declination (δ) +46d29m54.8s
Mass (m) 0.18±0.04 M
Radius (r) 0.21±0.03 R
Temperature (T) 3157±60 K
Metallicity [Fe/H] 0.27±0.13
Physical characteristics
Radius (r) 1.58 R
Temperature (T) 426 K (153 °C; 307 °F)[1]
Orbital elements
Semi-major axis (a) 0.023656[2] AU
Eccentricity (e) 0
Orbital period (P) 2.984151±0.000011 d
Inclination (i) 89.74°
Discovery information
Discovery date 2015
Discoverer(s)
Discovery method Transit
Discovery site Kepler Space Observatory
Discovery status Confirmed

Kepler-445b is an exoplanet orbiting the Red dwarf star Kepler-445 every 3 days.[3] Due to this short orbital period its temperature is 426 K (153 °C; 307 °F)[4] and is considered non habitable due to the high temperature.

References

Planetbox Reference


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