Kepler-277 b
Orbiting Kepler-277
Kepler-277 b is an exoplanet orbiting the star Kepler-277, discovered in 2013 using the Transit method. It is a Mini-Neptune world.
Radius
2.92
Earth radii
Mass
87.30
Earth masses
Orbital Period
17.3
days
Distance
976.6
parsecs
Radius (Earth radii)
2.92
Mass (Earth masses)
87.30
Measured
Equilibrium Temperature
Unknown
Parameter source: Xie 2014
Orbital Period
17.324days
Planet Mass (Earth masses)
87.30+41.70−39.90
Planet Mass (Jupiter masses)
0.2750+0.1310−0.1260
Distance from Earth
976.6 pc (~3185 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.12 M☉
Radius (Solar)
1.69 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
286.5832°, 39.0773°
Discovery Method
Transit
Discovery Year
2013
Source ID: Kepler-277 b
Kepler-277 b orbits Kepler-277 and was reported in 2013 and was detected with the Transit method.
Published measurements list a radius of 2.92 Earth radii, a mass of 87.3 Earth masses, and an orbital period of 17.32 days.
Catalog data places the system at about 976.6 parsecs from Earth and 2 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open Kepler-277More planets in this system