|
gptkbp:instance_of
|
gptkb:planet
gptkb:star
|
|
gptkbp:bfsLayer
|
5
|
|
gptkbp:bfsParent
|
gptkb:Kepler-16_system
gptkb:Kepler-16b
|
|
gptkbp:age
|
approximately 6 billion years
|
|
gptkbp:area
|
0.7 times the radius of Jupiter
0.61 solar radii
0.8 times the radius of Jupiter
|
|
gptkbp:atmosphere
|
gptkb:unknown
potentially has an atmosphere
|
|
gptkbp:average_temperature
|
approximately 1000 K
approximately 200 K
3900 K
|
|
gptkbp:community_engagement
|
high
|
|
gptkbp:companion_plants
|
Kepler-16 A and Kepler-16 B
|
|
gptkbp:contains
|
gptkb:Kepler-16_A
gptkb:star
|
|
gptkbp:controls
|
gptkb:Kepler-16_system
approximately 4.5 billion years
|
|
gptkbp:country
|
gptkb:galaxy
gptkb:Kepler-16_system
none confirmed
Kepler-16b system
|
|
gptkbp:discovered_by
|
gptkb:The_Astrophysical_Journal
gptkb:Kepler_Space_Telescope
gptkb:Cygnus_constellation
transit method
transit photometry
Kepler field
D. R. Ciardi et al.
Kepler-16b: A Transiting Circumbinary Planet
|
|
gptkbp:distance
|
approximately 200 light years
|
|
gptkbp:eccentricity
|
0.16
0.0
|
|
gptkbp:elevation
|
gptkb:unknown
elliptical
0.704 AU from Kepler-16
|
|
gptkbp:game_world
|
none known
|
|
gptkbp:growth_habit
|
gptkb:unknown
gptkb:theorem
|
|
gptkbp:has_gameplay_element
|
Kepler-16 B orbits two stars.
|
|
gptkbp:has_luminosity
|
approximately 5000 K
0.5 times the luminosity of the Sun
|
|
gptkbp:hosts
|
gptkb:Kepler-16_A
gptkb:Kepler-16_B
gptkb:Kepler-16
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Kepler-16 B
|
|
gptkbp:is_a_route_for
|
approximately 2.5 hours
|
|
gptkbp:is_part_of
|
gptkb:Kepler-16_system
|
|
gptkbp:lighting
|
gptkb:2011
observed
Kepler light curve
|
|
gptkbp:location
|
gptkb:Cygnus_constellation
|
|
gptkbp:mass
|
0.333 times the mass of Jupiter
0.333 MJ
0.68 times the radius of the Sun
0.69 times the mass of the Sun
0.7 RJ
0.67 solar masses
|
|
gptkbp:metallicity
|
0.1 solar metallicity
|
|
gptkbp:mission
|
gptkb:Kepler-16_A
gptkb:Kepler-16_B
gptkb:Kepler-16
circumbinary orbit
|
|
gptkbp:module
|
transit of the stars
|
|
gptkbp:next_event
|
planned follow-up studies
|
|
gptkbp:orbital_inclination
|
90 degrees
|
|
gptkbp:orbital_period
|
gptkb:unknown
not in resonance
41.1 days
1:1 with Kepler-16 A
228.7 days
|
|
gptkbp:population
|
1.5 g/cm³
|
|
gptkbp:related_species
|
Kepler-47 system
|
|
gptkbp:research
|
light pollution
Kepler data
|
|
gptkbp:season
|
gptkb:battle
|
|
gptkbp:seasonal_activities
|
gptkb:unknown
|
|
gptkbp:semi_major_axis
|
0.704 AU
|
|
gptkbp:significance
|
first confirmed circumbinary planet
|
|
gptkbp:surface
|
gptkb:unknown
0.9 g
|
|
gptkbp:type
|
circumbinary planet
|
|
gptkbp:year
|
41.1 Earth days
|
|
gptkbp:year_created
|
gptkb:2011
|