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7.502333215605E8 |
| dbo:Planet/orbitalPeriod |
1826.25 |
| dbo:Planet/periapsis |
1.246150262931E8 |
| dbo:absoluteMagnitude |
17.300000 (xsd:double) |
| dbo:abstract |
2022 AP7 is a kilometer-sized Apollo asteroid and potentially hazardous object orbiting between Venus and Jupiter. It was discovered on 13 January 2022 by Scott Sheppard at Cerro Tololo Observatory. Based on its absolute magnitude (H), 2022 AP7 is likely the largest potentially hazardous object identified in the eight years prior to its 2022 discovery. (en) 2022 AP7 est un astéroïde Apollon potentiellement dangereux d'environ 1,5 kilomètre de diamètre. Il s'agirait du plus grand objet potentiellement dangereux identifié au cours des huit années précédant sa découverte en 2022. La découverte a été faite par Scott Sheppard avec des observations crépusculaires en utilisant la Dark Energy Camera de l'observatoire interaméricain du Cerro Tololo au Chili. L'astéroïde ne s'approche actuellement pas à moins de 7 millions de kilomètres de la Terre. Il se trouve sur une orbite hautement elliptique ayant une période de 5 ans. En mars 2022, l'astéroïde se trouvait à 1,4 UA (210 millions de km) de la Terre et ne se rapprochera pas à nouveau avant mars 2027. (fr) |
| dbo:apoapsis |
750233321560.500000 (xsd:double) |
| dbo:discovered |
2022-01-13 (xsd:date) |
| dbo:discoverer |
dbr:Scott_S._Sheppard |
| dbo:epoch |
9 August 2022 (JD 2459800.5) |
| dbo:orbitalPeriod |
157788000.000000 (xsd:double) |
| dbo:periapsis |
124615026293.100006 (xsd:double) |
| dbo:wikiPageExternalLink |
https://gizmodo.com/scientists-find-potentially-hazardous-asteroid-hiding-i-1849722873 https://minorplanetcenter.net/db_search/show_object%3Futf8=%E2%9C%93&object_id=2022+AP7 https://www.cnn.com/2022/10/31/world/potentially-hazardous-near-earth-asteroid-scn/index.html%7Cdate=31 https://www.nytimes.com/2022/10/31/science/asteroid-planet-killer.html%7Cref= https://www.space.com/dangerous-asteroid-discovered-in-sun-glare%7Cref= https://www.usatoday.com/story/news/world/2022/11/01/planet-killer-asteroids-near-earth/10657903002/%7Cref= |
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dbr:Potentially_hazardous_asteroid dbr:Potentially_hazardous_object dbr:Scott_S._Sheppard dbr:Degree_(angle) dbr:Apollo_asteroid dbr:Julian_day dbr:Venus dbr:The_Astronomical_Journal dbc:Apollo_asteroids dbc:Discoveries_by_Scott_S._Sheppard dbc:Near-Earth_objects_in_2022 dbc:Potentially_hazardous_asteroids dbr:Opposition_(astronomy) dbr:Gizmodo dbr:The_New_York_Times dbc:Minor_planet_object_articles_(unnumbered) dbr:Julian_year_(astronomy) dbr:Minimum_orbit_intersection_distance dbr:Absolute_magnitude dbr:Dark_Energy_Camera dbr:Earth dbr:Ecliptic dbr:Astronomical_unit dbr:Atira_asteroid dbr:Albedo dbr:Jupiter dbr:Sun dbr:Mars dbr:Space.com dbr:Mercury_(planet) dbr:Near-Earth_object dbr:Orbital_resonance dbr:Minor_Planet_Center dbr:Sentry_(monitoring_system) dbr:Perturbations_(astronomy) dbr:Cerro_Tololo_Observatory dbr:Elliptical_orbit dbr:Solar_elongation |
| dbp:absMagnitude |
17.300000 (xsd:double) |
| dbp:aphelion |
5.015 |
| dbp:argPeri |
113.590000 (xsd:double) |
| dbp:ascNode |
192.377000 (xsd:double) |
| dbp:background |
#FFC2E0 (en) |
| dbp:discovered |
2022-01-13 (xsd:date) |
| dbp:discoverer |
dbr:Scott_S._Sheppard |
| dbp:discoverySite |
dbr:Cerro_Tololo_Observatory |
| dbp:earliestPrecoveryDate |
2017-12-20 (xsd:date) |
| dbp:eccentricity |
0.715100 (xsd:double) |
| dbp:epoch |
2022-08-09 (xsd:date) |
| dbp:inclination |
13.835000 (xsd:double) |
| dbp:meanAnomaly |
25.857000 (xsd:double) |
| dbp:meanMotion |
/ day (en) |
| dbp:minorplanet |
yes (en) |
| dbp:mpCategory |
NEOApolloPHA (en) |
| dbp:observationArc |
1.53369936E8 |
| dbp:perihelion |
0.833 |
| dbp:period |
1.57788E8 |
| dbp:semimajor |
2.924 |
| dbp:timePeriastron |
2022-03-30 (xsd:date) |
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1 (xsd:integer) |
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| dcterms:subject |
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| rdf:type |
owl:Thing dbo:Place dbo:Location schema:Place dbo:CelestialBody wikidata:Q634 dbo:Planet |
| rdfs:comment |
2022 AP7 is a kilometer-sized Apollo asteroid and potentially hazardous object orbiting between Venus and Jupiter. It was discovered on 13 January 2022 by Scott Sheppard at Cerro Tololo Observatory. Based on its absolute magnitude (H), 2022 AP7 is likely the largest potentially hazardous object identified in the eight years prior to its 2022 discovery. (en) 2022 AP7 est un astéroïde Apollon potentiellement dangereux d'environ 1,5 kilomètre de diamètre. Il s'agirait du plus grand objet potentiellement dangereux identifié au cours des huit années précédant sa découverte en 2022. La découverte a été faite par Scott Sheppard avec des observations crépusculaires en utilisant la Dark Energy Camera de l'observatoire interaméricain du Cerro Tololo au Chili. (fr) |
| rdfs:label |
2022 AP7 (de) 2022 AP7 (en) 2022 AP7 (fr) 2022 AP7 (it) 2022 AP7 (ja) 2022 AP7 (sv) |
| owl:sameAs |
wikidata:2022 AP7 dbpedia-de:2022 AP7 dbpedia-fr:2022 AP7 dbpedia-it:2022 AP7 dbpedia-ja:2022 AP7 dbpedia-mk:2022 AP7 dbpedia-sv:2022 AP7 dbpedia-tr:2022 AP7 https://global.dbpedia.org/id/GhYj1 |
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wikipedia-en:2022_AP7?oldid=1122645821&ns=0 |
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wikipedia-en:2022_AP7 |
| foaf:name |
(en) |
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dbr:AP7 dbr:Cerro_Tololo_Inter-American_Observatory |
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wikipedia-en:2022_AP7 |