About: Photon sphere

Property	Value
dbo:description	質量のない粒子が軌道上を移動する空間の高重力球面領域 (ja) regiono de spaco kun tiom da gravito ke fotonoj orbitas (eo) منطقة كروية أو منطقة من الفضاء تكون فيها الجاذبية قوية بما يكفي لإجبار الجسيمات عديمة الكتلة على السفر في مداراتمنطقة كروية أو منطقة من الفضاء تكون فيها الجاذبية قوية بما يكفي لإجبار الجسيمات عديمة الكتلة على السفر في مدارات (ar) spherical area or region of space where gravity is strong enough that massless particles are forced to travel in orbits (en) àrea esfèrica o regió de l'espai on la gravetat és prou forta que les partícules sense massa es veuen obligades a viatjar en òrbites (ca)
dbo:thumbnail	wiki-commons:Special:FilePath/Black_Hole_Shadow.gif?width=300
dbo:wikiPageExternalLink	http://www.spacetimetravel.org/expeditionsl/expeditionsl.html http://antwrp.gsfc.nasa.gov/htmltest/rjn_bht.html http://www.physics.nus.edu.sg/~phyteoe/kerr/ https://web.archive.org/web/20070928164022/http:/www.gothosenterprises.com/black_holes/rotating_black_holes.html
dbo:wikiPageWikiLink	dbr:Centrifugal_force dbr:Neutron_star dbr:Photon dbr:Speed_of_light dbr:Schwarzschild_metric dbr:Kerr_black_hole dbr:Centripetal_force dbr:Gravity dbr:Rotating_black_hole dbr:Schwarzschild_radius dbr:Black_hole dbc:Black_holes dbc:General_relativity dbr:Angular_velocity dbr:Gravitational_constant dbr:Frame-dragging dbr:Event_horizon dbr:Boyer–Lindquist_coordinates dbr:Photons dbr:File:Black_hole_-_Messier_87_crop_max_res.jpg dbr:Semi-major_axis dbr:Geodesic_equation dbr:Schwarzschild_Black_Hole dbr:Pseudoscientific dbr:File:Kerr_photon_orbits_with_orbital_inclination_thumbnail.gif
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dct:subject	dbc:Black_holes dbc:General_relativity
rdfs:label	Photon sphere (en) مجال الفوتون (ar) Esfera de fotones (es) Sphère de photons (fr) Sfera di fotoni (it) 光子球 (ja) Orbita fotonowa (pl) Esfera de fótons (pt)
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foaf:depiction	wiki-commons:Special:FilePath/Black_Hole_Shadow.gif wiki-commons:Special:FilePath/Kerr_photon_orbits_with_orbital_inclination.gif wiki-commons:Special:FilePath/Kerr_photon_orbits_with_orbital_inclination_thumbnail.gif
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