|
gptkbp:instance_of
|
gptkb:exoplanet
|
|
gptkbp:age
|
approximately 1 billion years
|
|
gptkbp:atmosphere
|
gptkb:unknown
potentially hydrogen-rich
|
|
gptkbp:average_temperature
|
approximately 1000 K
|
|
gptkbp:companion_planets
|
none known
|
|
gptkbp:contains_star
|
gptkb:star
|
|
gptkbp:country
|
gptkb:HD_189733_b
gptkb:Giant
likely formed in protoplanetary disk
100 Tauri system
|
|
gptkbp:discovery
|
gptkb:Harvard-Smithsonian_Center_for_Astrophysics
radial velocity
|
|
gptkbp:discovery_instrument
|
gptkb:Keck_Observatory
|
|
gptkbp:discovery_year
|
gptkb:2010
|
|
gptkbp:distance_from_earth
|
approximately 50 light-years
|
|
gptkbp:eccentricity
|
0.1
|
|
gptkbp:element
|
gptkb:unknown
|
|
gptkbp:financial_stability
|
potentially stable orbit
|
|
gptkbp:future_prospects
|
none expected
|
|
gptkbp:growth_habit
|
not habitable
|
|
gptkbp:has_luminosity
|
gptkb:unknown
|
|
gptkbp:has_spectral_type
|
gptkb:unknown
|
|
gptkbp:hosts
|
gptkb:100_Tauri
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
100 Tauri c
|
|
gptkbp:is_observed_in
|
confirmed
|
|
gptkbp:lighting
|
gptkb:unknown
|
|
gptkbp:mass
|
approximately 0.5 times the mass of Jupiter
0.3 to 0.7 Jupiter masses
50 light-years from Earth
|
|
gptkbp:metallicity
|
gptkb:unknown
|
|
gptkbp:next_event
|
planned for further study
|
|
gptkbp:orbit_type
|
gptkb:100_Tauri
|
|
gptkbp:orbital_altitude
|
gptkb:unknown
circular
|
|
gptkbp:orbital_inclination
|
gptkb:unknown
|
|
gptkbp:orbital_period
|
gptkb:unknown
none known
4.1 days
|
|
gptkbp:orbital_precession
|
gptkb:unknown
|
|
gptkbp:orbital_resonance_with
|
none known
|
|
gptkbp:planetary_atmospheric_escape
|
gptkb:unknown
|
|
gptkbp:planetary_mass_estimation
|
based on radial velocity measurements
|
|
gptkbp:planetary_migration
|
gptkb:unknown
|
|
gptkbp:planetary_surface_conditions
|
gptkb:unknown
|
|
gptkbp:planetary_system_dynamics
|
gptkb:unknown
|
|
gptkbp:population_density
|
gptkb:unknown
|
|
gptkbp:potential_for_moons
|
gptkb:unknown
|
|
gptkbp:potential_for_rings
|
gptkb:unknown
|
|
gptkbp:research
|
Doppler spectroscopy
high brightness of host star
|
|
gptkbp:research_importance
|
study of gas giants
|
|
gptkbp:research_interest
|
exoplanetary atmospheres
|
|
gptkbp:rotation_period
|
gptkb:unknown
|
|
gptkbp:semi_major_axis
|
0.05 AU
|
|
gptkbp:stellar_wind_impact
|
gptkb:unknown
|
|
gptkbp:surface
|
gptkb:unknown
|
|
gptkbp:transit_method
|
not applicable
|