|
gptkbp:instanceOf
|
astronomer
|
|
gptkbp:canBe
|
gptkb:Titan
gptkb:asteroid
|
|
gptkbp:cataloguedIn
|
gptkb:Minor_Planet_Center
|
|
gptkbp:class
|
gptkb:Aten_group
gptkb:Atira_group
Amor group
Apollo group
|
|
gptkbp:defines
|
objects whose orbits bring them close to Earth
|
|
gptkbp:discoveredBy
|
1898
|
|
gptkbp:distanceFromEarth
|
less than 1.3 AU at closest approach
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
near-Earth objects
|
|
gptkbp:includes
|
near-Earth asteroids
near-Earth comets
|
|
gptkbp:monitors
|
gptkb:Asteroid_Terrestrial-impact_Last_Alert_System_(ATLAS)
gptkb:ESA_Space_Situational_Awareness_Programme
gptkb:NASA_Center_for_Near-Earth_Object_Studies
gptkb:Spaceguard_Foundation
|
|
gptkbp:notableEvent
|
gptkb:Tunguska_event
gptkb:Chelyabinsk_meteor
|
|
gptkbp:notableExample
|
gptkb:99942_Apophis
gptkb:(101955)_Bennu
gptkb:(4179)_Toutatis
gptkb:(433)_Eros
|
|
gptkbp:numberDiscovered
|
over 30,000
|
|
gptkbp:orbitType
|
Sun
|
|
gptkbp:publicAwarenessDay
|
gptkb:International_Asteroid_Day
|
|
gptkbp:relatedTo
|
gptkb:event
space missions
planetary defense
asteroid mining
Earth-crossing asteroid
asteroid impact avoidance
potentially hazardous object
|
|
gptkbp:riskFactor
|
gptkb:Sentry_Risk_Table
potential impact hazard to Earth
|
|
gptkbp:studiedBy
|
gptkb:NEOWISE
gptkb:Catalina_Sky_Survey
gptkb:Arecibo_Observatory
gptkb:Goldstone_Deep_Space_Communications_Complex
gptkb:LINEAR
gptkb:Pan-STARRS
|
|
gptkbp:subclassOf
|
small Solar System body
|
|
gptkbp:target
|
gptkb:OSIRIS-REx_mission
gptkb:DART_mission
gptkb:Hayabusa2_mission
gptkb:NEAR_Shoemaker_mission
|
|
gptkbp:threats
|
varies by size and orbit
|
|
gptkbp:bfsParent
|
gptkb:Lunar_and_Planetary_Laboratory_Spacewatch
|
|
gptkbp:bfsLayer
|
5
|