|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:apparent_magnitude
|
-0.27
|
|
gptkbp:constellation
|
gptkb:Centaurus
|
|
gptkbp:contains
|
gptkb:Alpha_Centauri_B
gptkb:Alpha_Centauri_A
gptkb:Proxima_Centauri
|
|
gptkbp:contains_star
|
gptkb:Yes
|
|
gptkbp:country
|
gptkb:Proxima_Centauri_b
gptkb:Alpha_Centauri_Bb
gptkb:Proxima_Centauri_c
gptkb:Yes
|
|
gptkbp:cultural_references
|
gptkb:Yes
|
|
gptkbp:discovered_by
|
gptkb:unknown
1836
the 17th century
|
|
gptkbp:distance_from_earth
|
4.37 light years
|
|
gptkbp:eccentricity
|
0.52
|
|
gptkbp:first_cataloged
|
by astronomers in the 16th century
|
|
gptkbp:future_prospects
|
gptkb:exoplanet
gptkb:Yes
habitable planets
|
|
gptkbp:has_a_focus_on
|
SETI research
exoplanetary studies
|
|
gptkbp:has_a_potential_for
|
habitable planets
|
|
gptkbp:has_astrobiological_interest
|
gptkb:Yes
|
|
gptkbp:has_collection
|
three stars
|
|
gptkbp:has_component
|
three stars
|
|
gptkbp:has_historical_significance
|
gptkb:Yes
|
|
gptkbp:has_luminosity
|
gptkb:Yes
|
|
gptkbp:has_potential_habitability
|
gptkb:Yes
|
|
gptkbp:has_space_mission_interest
|
gptkb:Yes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Alpha Centauri system
|
|
gptkbp:investigates
|
habitable zones
|
|
gptkbp:is_a
|
triple star system
|
|
gptkbp:is_a_point_of_interest_for
|
gptkb:future_space_missions
|
|
gptkbp:is_a_reference_for
|
stellar distances
|
|
gptkbp:is_a_subject_of
|
public interest
scientific studies
scientific speculation
|
|
gptkbp:is_analyzed_in
|
stellar evolution
|
|
gptkbp:is_approximately
|
4.37 light years from Earth
|
|
gptkbp:is_associated_with
|
the search for extraterrestrial life
SETI projects
|
|
gptkbp:is_closest_star_system
|
gptkb:Yes
|
|
gptkbp:is_considered
|
astrobiology
future colonization
future colonization efforts
|
|
gptkbp:is_essential_for
|
gptkb:exoplanet
|
|
gptkbp:is_examined_in
|
planetary formation
|
|
gptkbp:is_explored_in
|
space telescopes
|
|
gptkbp:is_featured_in
|
gptkb:films
gptkb:science_fiction
|
|
gptkbp:is_in_astrophysical_models
|
gptkb:Yes
|
|
gptkbp:is_in_star_catalogs
|
gptkb:Yes
|
|
gptkbp:is_known_for
|
stellar dynamics
its proximity to Earth
|
|
gptkbp:is_located_in
|
gptkb:Centaurus_constellation
gptkb:the_Milky_Way_galaxy
gptkb:Milky_Way_Galaxy
constellation Centaurus
|
|
gptkbp:is_monitored_by
|
gptkb:astronomy
|
|
gptkbp:is_observed_in
|
various telescopes
|
|
gptkbp:is_often_depicted_as
|
gptkb:popular_culture
|
|
gptkbp:is_often_referenced_in
|
astronomy literature
|
|
gptkbp:is_often_used_in
|
comparison for other star systems
|
|
gptkbp:is_one_of
|
nearest star systems
|
|
gptkbp:is_part_of
|
gptkb:Milky_Way_galaxy
the Centaurus constellation
the local stellar neighborhood
local stellar neighborhood
interstellar studies
the Alpha Centauri star group
|
|
gptkbp:is_part_of_astronomical_research
|
gptkb:Yes
|
|
gptkbp:is_popular_in
|
gptkb:Yes
gptkb:popular_culture
|
|
gptkbp:is_popular_in_science_fiction
|
gptkb:Yes
|
|
gptkbp:is_referenced_in
|
gptkb:literature
|
|
gptkbp:is_studied_by_astrophysicists
|
gptkb:Yes
|
|
gptkbp:is_studied_for
|
gptkb:exoplanet
|
|
gptkbp:is_studied_in
|
gptkb:astronomy
astrophysics
stellar evolution
extensively
|
|
gptkbp:is_target_for_seti
|
gptkb:Yes
|
|
gptkbp:is_the_closest
|
star system to Earth
|
|
gptkbp:is_the_closest_star_system_to
|
gptkb:the_Solar_System
|
|
gptkbp:is_used_in
|
gptkb:science_fiction
|
|
gptkbp:is_visible_from
|
gptkb:Earth
gptkb:Yes
Southern Hemisphere
|
|
gptkbp:key_player
|
the study of binary stars
|
|
gptkbp:landmark
|
stellar navigation
|
|
gptkbp:named_after
|
the Latin word for ' Centaur'
|
|
gptkbp:navigation_system
|
gptkb:Yes
|
|
gptkbp:notable_examples
|
a nearby star system
|
|
gptkbp:notable_for
|
closest star system to Earth
|
|
gptkbp:notable_nominees
|
future colonization efforts
|
|
gptkbp:orbital_period
|
79.91 years
about 80 years
550 years
|
|
gptkbp:performance
|
stellar classification
|
|
gptkbp:system
|
gptkb:true
with a third star
|
|
gptkbp:targets
|
gptkb:exoplanet
interstellar exploration
interstellar missions
interstellar travel missions
the Breakthrough Starshot initiative
|
|
gptkbp:type
|
triple star system
|
|
gptkbp:bfsParent
|
gptkb:Pandora
|
|
gptkbp:bfsLayer
|
4
|