3184 Raab (original) (raw)
3184 Raab, provisional designation 1949 QC, is a dark background asteroid and a potentially slow rotator from the central regions of the asteroid belt, approximately 17 kilometers (11 miles) in diameter. It was discovered on 22 August 1949, by South African astronomer Ernest Leonard Johnson at the Union Observatory in Johannesburg. The likely C-type asteroid could have a long rotation period of 275 hours. It was named after Austrian amateur astronomer and software engineer Herbert Raab.
| Property | Value |
|---|---|
| dbo:Planet/apoapsis | 5.0398026660123E8 |
| dbo:Planet/orbitalPeriod | 3185.49 |
| dbo:Planet/periapsis | 2.9454324762123E8 |
| dbo:absoluteMagnitude | 12.100000 (xsd:double) 12.200000 (xsd:double) 12.460000 (xsd:double) 12.510000 (xsd:double) 12.670000 (xsd:double) |
| dbo:abstract | 3184 Raab, provisional designation 1949 QC, is a dark background asteroid and a potentially slow rotator from the central regions of the asteroid belt, approximately 17 kilometers (11 miles) in diameter. It was discovered on 22 August 1949, by South African astronomer Ernest Leonard Johnson at the Union Observatory in Johannesburg. The likely C-type asteroid could have a long rotation period of 275 hours. It was named after Austrian amateur astronomer and software engineer Herbert Raab. (en) (3184) Raab ist ein Asteroid des mittleren Hauptgürtels, der am 22. August 1949 vom südafrikanischen Astronomen Ernest Leonard Johnson, vom Union-Observatorium (IAU-Code 078) in Johannesburg aus, entdeckt wurde. Der Asteroid wurde im Mai 1996 auf Vorschlag von Brian Marsden und Gareth Vaughan Williams nach Herbert Raab (* 1969) benannt, einem österreichischen Software-Techniker, Amateurastronomen und Entwickler der Software Astrometrica. Aus Beobachtungen mit dem Weltraumteleskop WISE wurde der Durchmesser des Asteroiden zu 19,3 Kilometer bestimmt, die Albedo zu 0,05. Aufgrund der niedrigen Albedo kann eine Zugehörigkeit zu den Asteroiden des C-Typs angenommen werden. (de) 3184 Raab estas asteroido de la asteroida zono, malkovrita la 22-an de aŭgusto 1949 de la sud-afrika astronomo Ernest Leonard Johnson, elde la Observatorio de la Unio en Johanesburgo. Ĝia nomo honoras la aŭstrian komputiston kaj amatoran astronomon Herbert Raab (naskita en 1969), kreinto de la programaro "Astrometrica". (eo) (3184) Raab es un asteroide perteneciente al cinturón de asteroides descubierto por Ernest Leonard Johnson el 22 de agosto de 1949 desde el Observatorio Union de Johannesburgo, República Sudafricana. (es) 3184 Raab asteroide baten izena da. 1949ko abuztuaren 22an aurkitu zuen E. L. Johnson-ek Johannesburgo Behatokitik. (eu) (3184) Raab est un astéroïde de la ceinture principale. (fr) 3184 Raab è un asteroide della fascia principale. Scoperto nel 1949, presenta un'orbita caratterizzata da un semiasse maggiore pari a 2,6666043 UA e da un'eccentricità di 0,2639962, inclinata di 8,19724° rispetto all'eclittica. L'asteroide è dedicato all'astronomo austriaco Herbert Raab. (it) 3184 Raab eller 1949 QC är en asteroid i huvudbältet som upptäcktes den 22 augusti 1949 av den sydafrikanske astronomen E. L. Johnson i Johannesburg. Den har fått sitt namn efter den österrikiske amatörastronomen . Asteroiden har en diameter på ungefär 17 kilometer. (sv) (3184) Raab (1949 QC) – planetoida z pasa głównego asteroid okrążająca Słońce w ciągu 4,36 lat w średniej odległości 2,67 au. Odkryta 22 sierpnia 1949 roku. (pl) Raab (asteróide 3184) é um asteróide da cintura principal, a 1,9627703 UA. Possui uma excentricidade de 0,2639154 e um período orbital de 1 590,42 dias (4,36 anos). Raab tem uma velocidade orbital média de 18,23987579 km/s e uma inclinação de 8,19687º. Este asteróide foi descoberto em 22 de Agosto de 1949 por . (pt) 3184 Раб (3184 Raab) — астероїд головного поясу, відкритий 22 серпня 1949 року. Тіссеранів параметр щодо Юпітера — 3,319. (uk) 小行星3184（英語：3184 Raab）是一颗围绕太阳公转的小行星。1949年8月22日，在约翰内斯堡发现了此天体。 这颗小行星的绝对星等为238.1034183858167等。 (zh) |
| dbo:apoapsis | 503980266601.229980 (xsd:double) |
| dbo:discovered | 1949-08-22 (xsd:date) |
| dbo:discoverer | dbr:Ernest_Leonard_Johnson |
| dbo:epoch | 23 March 2018 (JD2458200.5) |
| dbo:formerName | (en) 1949 QC (en) 1975 SG (en) |
| dbo:orbitalPeriod | 275226336.000000 (xsd:double) |
| dbo:periapsis | 294543247621.229980 (xsd:double) |
| dbo:wikiPageExternalLink | http://www.minorplanet.info/PHP/lcdbsummaryquery.php http://www.minorplanet.info/lightcurvedatabase.html https://books.google.com/books%3Fid=aeAg1X7afOoC&pg https://web.archive.org/web/20171216050541/http:/www.minorplanet.info/lightcurvedatabase.html https://www.minorplanetcenter.net/iau/lists/NumberedMPs000001.html |
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| dbo:wikiPageLength | 15313 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1123261341 (xsd:integer) |
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| dbp:absMagnitude | 12.100000 (xsd:double) 12.200000 (xsd:double) 12.460000 (xsd:double) 12.510000 (xsd:double) 12.670000 (xsd:double) |
| dbp:altNames | 1949 (xsd:integer) 1975 (xsd:integer) |
| dbp:aphelion | 3.3689 |
| dbp:argPeri | 238 (xsd:integer) |
| dbp:ascNode | 97.111000 (xsd:double) |
| dbp:background | #D6D6D6 (en) |
| dbp:date | 2017-12-16 (xsd:date) |
| dbp:discovered | 1949-08-22 (xsd:date) |
| dbp:discoverer | dbr:Ernest_Leonard_Johnson |
| dbp:discoveryRef | (en) |
| dbp:discoverySite | dbr:Union_Observatory |
| dbp:eccentricity | 0.262300 (xsd:double) |
| dbp:epoch | 2018-03-23 (xsd:date) |
| dbp:inclination | 8.195100 (xsd:double) |
| dbp:meanAnomaly | 269.050000 (xsd:double) |
| dbp:meanMotion | / day (en) |
| dbp:minorplanet | yes (en) |
| dbp:mpCategory | background (en) main-belt (en) |
| dbp:mpcName | Raab (en) |
| dbp:name | 3184 (xsd:integer) |
| dbp:namedAfter | Herbert Raab (en) |
| dbp:observationArc | 2.1588554159999995E9 |
| dbp:orbitRef | (en) |
| dbp:perihelion | 1.9689 |
| dbp:period | 1.3759113600000003E8 |
| dbp:semimajor | 2.6689 |
| dbp:spectralType | C/S (en) |
| dbp:uncertainty | 0 (xsd:integer) |
| dbp:url | https://web.archive.org/web/20171216050541/http:/www.minorplanet.info/lightcurvedatabase.html |
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| dcterms:subject | dbc:Astronomical_objects_discovered_in_1949 dbc:Background_asteroids dbc:Discoveries_by_Ernest_Leonard_Johnson dbc:Named_minor_planets |
| gold:hypernym | dbr:Asteroid |
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| rdfs:comment | 3184 Raab, provisional designation 1949 QC, is a dark background asteroid and a potentially slow rotator from the central regions of the asteroid belt, approximately 17 kilometers (11 miles) in diameter. It was discovered on 22 August 1949, by South African astronomer Ernest Leonard Johnson at the Union Observatory in Johannesburg. The likely C-type asteroid could have a long rotation period of 275 hours. It was named after Austrian amateur astronomer and software engineer Herbert Raab. (en) 3184 Raab estas asteroido de la asteroida zono, malkovrita la 22-an de aŭgusto 1949 de la sud-afrika astronomo Ernest Leonard Johnson, elde la Observatorio de la Unio en Johanesburgo. Ĝia nomo honoras la aŭstrian komputiston kaj amatoran astronomon Herbert Raab (naskita en 1969), kreinto de la programaro "Astrometrica". (eo) (3184) Raab es un asteroide perteneciente al cinturón de asteroides descubierto por Ernest Leonard Johnson el 22 de agosto de 1949 desde el Observatorio Union de Johannesburgo, República Sudafricana. (es) 3184 Raab asteroide baten izena da. 1949ko abuztuaren 22an aurkitu zuen E. L. Johnson-ek Johannesburgo Behatokitik. (eu) (3184) Raab est un astéroïde de la ceinture principale. (fr) 3184 Raab è un asteroide della fascia principale. Scoperto nel 1949, presenta un'orbita caratterizzata da un semiasse maggiore pari a 2,6666043 UA e da un'eccentricità di 0,2639962, inclinata di 8,19724° rispetto all'eclittica. L'asteroide è dedicato all'astronomo austriaco Herbert Raab. (it) 3184 Raab eller 1949 QC är en asteroid i huvudbältet som upptäcktes den 22 augusti 1949 av den sydafrikanske astronomen E. L. Johnson i Johannesburg. Den har fått sitt namn efter den österrikiske amatörastronomen . Asteroiden har en diameter på ungefär 17 kilometer. (sv) (3184) Raab (1949 QC) – planetoida z pasa głównego asteroid okrążająca Słońce w ciągu 4,36 lat w średniej odległości 2,67 au. Odkryta 22 sierpnia 1949 roku. (pl) Raab (asteróide 3184) é um asteróide da cintura principal, a 1,9627703 UA. Possui uma excentricidade de 0,2639154 e um período orbital de 1 590,42 dias (4,36 anos). Raab tem uma velocidade orbital média de 18,23987579 km/s e uma inclinação de 8,19687º. Este asteróide foi descoberto em 22 de Agosto de 1949 por . (pt) 3184 Раб (3184 Raab) — астероїд головного поясу, відкритий 22 серпня 1949 року. Тіссеранів параметр щодо Юпітера — 3,319. (uk) 小行星3184（英語：3184 Raab）是一颗围绕太阳公转的小行星。1949年8月22日，在约翰内斯堡发现了此天体。 这颗小行星的绝对星等为238.1034183858167等。 (zh) (3184) Raab ist ein Asteroid des mittleren Hauptgürtels, der am 22. August 1949 vom südafrikanischen Astronomen Ernest Leonard Johnson, vom Union-Observatorium (IAU-Code 078) in Johannesburg aus, entdeckt wurde. Der Asteroid wurde im Mai 1996 auf Vorschlag von Brian Marsden und Gareth Vaughan Williams nach Herbert Raab (* 1969) benannt, einem österreichischen Software-Techniker, Amateurastronomen und Entwickler der Software Astrometrica. (de) |
| rdfs:label | (3184) Raab (de) 3184 Raab (en) 3184 Raab (eo) 3184 Raab (eu) (3184) Raab (es) (3184) Raab (fr) 3184 Raab (it) (3184) Raab (pl) 3184 Raab (pt) 3184 Raab (sv) 3184 Раб (uk) 小行星3184 (zh) |
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| prov:wasDerivedFrom | wikipedia-en:3184_Raab?oldid=1123261341&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:3184_Raab |
| foaf:name | (en) 3184 Raab (en) |
| is dbo:wikiPageDisambiguates of | dbr:Raab_(disambiguation) |
| is dbo:wikiPageWikiLink of | dbr:List_of_slow_rotators_(minor_planets) dbr:Union_Observatory dbr:List_of_minor_planets:_3001–4000 dbr:List_of_minor_planets_named_after_people dbr:List_of_named_minor_planets:_3000–3999 dbr:List_of_named_minor_planets:_R dbr:Meanings_of_minor_planet_names:_3001–4000 dbr:Ernest_Leonard_Johnson dbr:Raab_(disambiguation) dbr:Herbert_Raab |
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