2015 FJ345 (original) (raw)
2015 FJ345 is a trans-Neptunian object and detached object, located in the scattered disc, the outermost region of the Solar System. It was first observed on 17 March 2015, by a team led by American astronomer Scott Sheppard at the Mauna Kea Observatories, Hawaii, United States. With its perihelion of almost 51 AU, it belongs to a small and poorly understood group of very distant objects with moderate eccentricities. The object is not a dwarf planet candidate as it only measures approximately 120 kilometers (75 miles) in diameter.
| Property | Value |
|---|---|
| dbo:Planet/apoapsis | 1.11954558495759E10 |
| dbo:Planet/orbitalPeriod | 363649.1025 |
| dbo:Planet/periapsis | 7.5973278634995E9 |
| dbo:absoluteMagnitude | 7.900000 (xsd:double) |
| dbo:abstract | 2015 FJ345 is a trans-Neptunian object and detached object, located in the scattered disc, the outermost region of the Solar System. It was first observed on 17 March 2015, by a team led by American astronomer Scott Sheppard at the Mauna Kea Observatories, Hawaii, United States. With its perihelion of almost 51 AU, it belongs to a small and poorly understood group of very distant objects with moderate eccentricities. The object is not a dwarf planet candidate as it only measures approximately 120 kilometers (75 miles) in diameter. (en) 2015 FJ345 ist ein Planetoid, der am 17. März 2015 am Mauna Kea entdeckt wurde und zur Gruppe der Kuipergürtel-Planetoiden gehört. Der Asteroid läuft auf einer mäßig exzentrischen Bahn in 503 Jahren um die Sonne, so dass er sich in einer 3:1-Bahnresonanz mit dem Neptun befindet. Die Bahnexzentrizität seiner Bahn beträgt 0,20, wobei diese 34,95° gegen die Ekliptik geneigt ist. (de) 2015 FJ345 est un transneptunien de magnitude absolue 7,9 en résonance 3:1 avec Neptune. (fr) |
| dbo:apoapsis | 11195455849575.900391 (xsd:double) |
| dbo:apparentMagnitude | 25.740000 (xsd:double) |
| dbo:discovered | 2015-03-17 (xsd:date) |
| dbo:discoverer | dbr:Mauna_Kea_Observatories |
| dbo:epoch | 27 April 2019 (JD 2458600.5) |
| dbo:orbitalPeriod | 31419282456.000000 (xsd:double) |
| dbo:periapsis | 7597327863499.500000 (xsd:double) |
| dbo:thumbnail | wiki-commons:Special:FilePath/Extreme_transneptunia...entricity_vs_perihelion.png?width=300 |
| dbo:wikiPageExternalLink | http://www.johnstonsarchive.net/astro/tnoslist.html https://www.minorplanetcenter.net/iau/lists/t_centaurs.html |
| dbo:wikiPageID | 58707037 (xsd:integer) |
| dbo:wikiPageLength | 10228 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1064681205 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Carnegie_Institution_for_Science dbr:Scott_Sheppard dbr:Planetary_migration dbr:Resonant_trans-Neptunian_object dbr:Degree_(angle) dbr:Detached_object dbr:Julian_day dbr:Perihelion dbr:Semi-major_axis dbr:List_of_possible_dwarf_planets dbr:Planets_beyond_Neptune dbr:Subaru_Telescope dbr:Perihelia dbc:Astronomical_objects_discovered_in_2015 dbc:Discoveries_by_the_Mauna_Kea_Observatories dbc:Scattered_disc_and_detached_objects dbc:Minor_planet_object_articles_(unnumbered) dbr:Kozai_mechanism dbr:Kuiper_belt dbr:Trans-Neptunian_object dbr:Distant_minor_planet dbr:Julian_year_(astronomy) dbr:Ecliptic dbr:Formation_and_evolution_of_the_Solar_System dbr:Astronomical_unit dbr:Pluto dbr:Solar_System dbr:Scattered-disc_object dbr:Neptune dbr:Orbital_eccentricity dbr:Orbital_resonance dbr:Cerro_Tololo_Inter-American_Observatory dbr:Orbital_inclination dbr:Mauna_Kea_Observatories dbr:Rogue_planet dbr:Scattered_disc dbr:Scattered_disc_object dbr:Kuiper_Cliff dbr:Planetary_embryo dbr:File:Extreme_transneptunian_object_eccentricity_vs_perihelion.png |
| dbp:absMagnitude | 7.900000 (xsd:double) |
| dbp:aphelion | 74.837 |
| dbp:argPeri | 77.511000 (xsd:double) |
| dbp:ascNode | 37.881000 (xsd:double) |
| dbp:background | #C2E0FF (en) |
| dbp:discovered | 2015-03-17 (xsd:date) |
| dbp:discoverer | dbr:Mauna_Kea_Observatories |
| dbp:discoverySite | dbr:Mauna_Kea_Observatories |
| dbp:eccentricity | 0.191500 (xsd:double) |
| dbp:epoch | 2019-04-27 (xsd:date) |
| dbp:inclination | 34.973000 (xsd:double) |
| dbp:magnitude | 25.740000 (xsd:double) |
| dbp:meanAnomaly | 58.879000 (xsd:double) |
| dbp:meanMotion | / day (en) |
| dbp:minorplanet | yes (en) |
| dbp:mpCategory | dbr:Detached_object dbr:Trans-Neptunian_object dbr:Distant_minor_planet dbr:Scattered_disc_object (en) |
| dbp:observationArc | 3.5660088E7 |
| dbp:perihelion | 50.785 |
| dbp:period | 1.5709688856E10 |
| dbp:semimajor | 62.811 |
| dbp:uncertainty | 4 (xsd:integer) 6 (xsd:integer) (en) |
| dbp:wikiPageUsesTemplate | dbt:AstDys dbt:Convert dbt:Deg2DMS dbt:Infobox_planet dbt:JPL_small_body dbt:Mp dbt:Mpl dbt:Reflist dbt:Rp dbt:Small dbt:Small_Solar_System_bodies dbt:Trans-Neptunian_objects dbt:Ubl dbt:Use_dmy_dates dbt:Val |
| dcterms:subject | dbc:Astronomical_objects_discovered_in_2015 dbc:Discoveries_by_the_Mauna_Kea_Observatories dbc:Scattered_disc_and_detached_objects dbc:Minor_planet_object_articles_(unnumbered) |
| rdf:type | owl:Thing dbo:Place dbo:Location schema:Place dbo:CelestialBody wikidata:Q634 dbo:Planet |
| rdfs:comment | 2015 FJ345 is a trans-Neptunian object and detached object, located in the scattered disc, the outermost region of the Solar System. It was first observed on 17 March 2015, by a team led by American astronomer Scott Sheppard at the Mauna Kea Observatories, Hawaii, United States. With its perihelion of almost 51 AU, it belongs to a small and poorly understood group of very distant objects with moderate eccentricities. The object is not a dwarf planet candidate as it only measures approximately 120 kilometers (75 miles) in diameter. (en) 2015 FJ345 ist ein Planetoid, der am 17. März 2015 am Mauna Kea entdeckt wurde und zur Gruppe der Kuipergürtel-Planetoiden gehört. Der Asteroid läuft auf einer mäßig exzentrischen Bahn in 503 Jahren um die Sonne, so dass er sich in einer 3:1-Bahnresonanz mit dem Neptun befindet. Die Bahnexzentrizität seiner Bahn beträgt 0,20, wobei diese 34,95° gegen die Ekliptik geneigt ist. (de) 2015 FJ345 est un transneptunien de magnitude absolue 7,9 en résonance 3:1 avec Neptune. (fr) |
| rdfs:label | 2015 FJ345 (de) 2015 FJ345 (en) 2015 FJ345 (fr) |
| owl:sameAs | wikidata:2015 FJ345 dbpedia-de:2015 FJ345 dbpedia-fr:2015 FJ345 dbpedia-vi:2015 FJ345 https://global.dbpedia.org/id/4MYqs |
| prov:wasDerivedFrom | wikipedia-en:2015_FJ345?oldid=1064681205&ns=0 |
| foaf:depiction | wiki-commons:Special:FilePath/Extreme_transneptunian_object_eccentricity_vs_perihelion.png |
| foaf:isPrimaryTopicOf | wikipedia-en:2015_FJ345 |
| foaf:name | (en) |
| is foaf:primaryTopic of | wikipedia-en:2015_FJ345 |
