2486 Metsähovi

2486 Metsahovi
Discovery [1]
Discovered byY. Vaisala
Discovery siteTurku Obs.
Discovery date22 March 1939
Designations
(2486) Metsahovi
Named after
farm near Helsinki
Metsähovi Radio Obs.[2]
1939 FY · 1961 TZ
1970 FE · 1970 GN
1975 WC · 1978 SW2
main-belt · (inner)[3]
Orbital characteristics [1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc78.11 yr (28,531 days)
Aphelion2.4489 AU
Perihelion2.0874 AU
2.2682 AU
Eccentricity0.0797
3.42 yr (1,248 days)
47.042°
0° 17m 18.6s / day
Inclination8.4101°
359.97°
101.37°
Known satellites1[3][4]
Physical characteristics
Dimensions7.883±0.062 km[5]
8.42±0.03 km[citation needed]
12.782 km[3]
4.4518 h (0.18549 d)[1]
0.232±0.023[citation needed]
0.268±0.031[5]
12.5[1]

2486 Metsähovi, provisional designation 1939 FY, is a stony asteroid and synchronous binary system from the inner regions of the asteroid belt, approximately 10 kilometers in diameter. It was discovered on 22 March 1939, by Finnish astronomer Yrjö Väisälä at the Turku Observatory.[6]

Orbit and classification

Metsähovi orbits the Sun at a distance of 2.1–2.4 AU once every 3 years and 5 months (1,248 days). Its orbit has an eccentricity of 0.08 and an inclination of 8° with respect to the ecliptic.[1]

Naming

This minor planet was named for a donated farm near Helsinki, where various institutes have established their observing stations: the Finnish Geodetic Institute for space geodesy, the University of Helsinki for astrophysics, and the Helsinki University of Technology for radio astronomy. (Also see Metsähovi Radio Observatory).[2] The approved naming citation was published by the Minor Planet Center on 26 May 1983 (M.P.C. 7946).[7]

Satellite

S/2006 (2486) 1
Discovery
Discovered byM. Pikler, M. Husarik, G. Cervak, W. Cooney, J. Gross, D. Terrell, P. Pravec, P. Kusnirak, A. Galad, J. Vilagi, L. Kornos, S. Gajdos, V. Reddy, and R. Dyvig
Discovery date2006/12/12
Light curve
Orbital characteristics
Satellite of22486 Metsähovi
Physical characteristics
2.6404 hours

A moon was discovered in 2006 from lightcurve observations and announced in 2007.[4]

References

  1. ^ a b c d e "JPL Small-Body Database Browser: 2486 Metsahovi (1939 FY)" (2017-03-29 last obs.). Jet Propulsion Laboratory. Retrieved 18 June 2017.
  2. ^ a b Schmadel, Lutz D. (2007). "(2486) Metsähovi". Dictionary of Minor Planet Names – (2486) Metsähovi. Springer Berlin Heidelberg. p. 203. doi:10.1007/978-3-540-29925-7_2487. ISBN 978-3-540-00238-3.
  3. ^ a b c "LCDB Data for (2486) Metsähovi". Asteroid Lightcurve Database (LCDB). Retrieved 18 June 2017.
  4. ^ a b Johnston, Robert. "(2486) Metsahovi". johnstonsarchive.net. Retrieved 28 May 2015.
  5. ^ a b Masiero, Joseph R.; Grav, T.; Mainzer, A. K.; Nugent, C. R.; Bauer, J. M.; Stevenson, R.; et al. (August 2014). "Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos". The Astrophysical Journal. 791 (2): 11. arXiv:1406.6645. Bibcode:2014ApJ...791..121M. doi:10.1088/0004-637X/791/2/121. Retrieved 18 June 2017.
  6. ^ "2486 Metsahovi (1939 FY)". Minor Planet Center. Retrieved 18 June 2017.
  7. ^ "MPC/MPO/MPS Archive". Minor Planet Center. Retrieved 18 June 2017.

Read other articles:

إبراهيم عبد الشفيع

هذه المقالة يتيمة إذ تصل إليها مقالات أخرى قليلة جدًا. فضلًا، ساعد بإضافة وصلة إليها في مقالات متعلقة بها. (نوفمبر 2022) إبراهيم عبد الشفيع معلومات شخصية الميلاد 5 يونيو 1936  الإسكندرية  الوفاة 3 نوفمبر 2022 (86 سنة) [1]  الإسكندرية  مواطنة المملكة المصرية (1936–1952) جمهور...

 

Hamengkubuwana III

Biografi ini memerlukan lebih banyak catatan kaki untuk pemastian. Bantulah untuk menambahkan referensi atau sumber tepercaya. Materi kontroversial atau trivial yang sumbernya tidak memadai atau tidak bisa dipercaya harus segera dihapus, khususnya jika berpotensi memfitnah.Cari sumber: Hamengkubuwana III – berita · surat kabar · buku · cendekiawan · JSTOR (Pelajari cara dan kapan saatnya untuk menghapus pesan templat ini) Hamengkubuwana IIIꦲꦩꦼꦁ...

 

Gabriel Turville-Petre

English philologist Gabriel Turville-PetreTurville-Petre in 1972Born(1908-03-25)25 March 1908Leicestershire, EnglandDied17 February 1978(1978-02-17) (aged 69)Oxford, EnglandSpouse Joan Elizabeth Blomfield ​ ​(after 1943)​Children3, including Thorlac Turville-PetreAwardsGrand Knight's Cross of the Order of the Falcon (1963)Academic backgroundAlma mater Ampleforth College Christ Church, Oxford Academic advisors J. R. R. Tolkien Charles Leslie Wrenn Influe...

صن إكسبريس

صن إكسبريسSunExpress     إياتاXQ إيكاوSXS رمز النداءSUNEXPRESS تاريخ الإنشاء 1989 الجنسية تركيا  المطارات الرئيسية مطار أنطاليامطار عدنان مندريس حجم الأسطول 53 الوجهات 66 الشركة الأم الخطوط الجوية التركية[1]  المالك الخطوط الجوية التركية (0.5 )[2]لوفتهانزا (0.5 )[2]  ال�...

 

Graphique à bulles

Ce graphique à bulles montre la relation entre trois variables. Une série de bulles sur une carte est appelée un cartogram ou parfois carte à bulles. Un graphique à bulles est une représentation graphique qui affiche des données en trois dimensions. Chaque entité avec son triplet  (v1, v2, v3) de données associées est représentée sous la forme d'un disque qui exprime deux des vi par son emplacement xy et la troisième par sa taille. Les graphiques à bulle...

 

Grenada at the Olympics

Sporting event delegationGrenada at theOlympicsIOC codeGRNNOCGrenada Olympic CommitteeWebsitewww.grenadaolympic.comMedalsRanked 105th Gold 1 Silver 1 Bronze 1 Total 3 Summer appearances19841988199219962000200420082012201620202024 Grenada first competed at the Olympic Games in 1984, and has participated in each Summer Olympic Games since then. Grenada won its first medal in 2012, a gold in athletics. The Grenada Olympic Committee was formed in 1984 and recognized in the same year.[citatio...

Herentals

Municipality in Flemish Community, BelgiumHerentalsMunicipality FlagCoat of armsLocation of Herentals HerentalsLocation in Belgium Location of Herentals in the province of Antwerp Coordinates: 51°11′N 04°50′E / 51.183°N 4.833°E / 51.183; 4.833Country BelgiumCommunityFlemish CommunityRegionFlemish RegionProvinceAntwerpArrondissementTurnhoutGovernment • MayorJan Michielsen (CD&V) (acting) • Governing party/iesN-VA, CD&VAr...

 

جنيه مصري

جنيه مصريمعلومات عامةالبلد جمهورية مصر العربيةتاريخ الإصدار 1834 (منذ 190 سنة)رمز العملة ج.م.LE£Eرمز الأيزو 4217 EGPالمصرف المركزي البنك المركزي المصريسعر الصرف 0٫018 يورو[1] (6 مارس 2024)0٫02 دولار أمريكي[2] (6 مارس 2024)0٫016 جنيه إسترليني[3] (6 مارس 2024) تعديل - تعديل مصدري - تعديل وي...

 

苏呼米

蘇呼米Аҟәа（阿布哈茲語） სოხუმი（喬治亞語） Сухум(и)（俄語）城市 徽章蘇呼米在阿布哈茲境內的位置蘇呼米蘇呼米在喬治亞境內的位置坐标：43°00′12″N 41°00′55″E / 43.0033°N 41.0153°E / 43.0033; 41.0153國家 格鲁吉亚（法理上） 阿布哈茲（事實上）区蘇呼米區政府 • 市長Alias Labakhua（英语：Alias Labakhua）海拔5−140 公尺（−45...

Environmental issues in Australia

Environmental issues in Australia describes a number of environmental issues which affect the environment of Australia and are the primary concern of the environmental movement in Australia. There are a range of such issues, some of the relating to conservation in Australia. Others, for example the deteriorating state of Murray-Darling Basin, have a direct and serious effect on human land use and the economy. Many human activities including the use of natural resources have a direct impact o...

 

Daniël Mijtens

Dutch painter Daniël Mijtens (by Paulus Pontius, c. 1640, after Sir Anthony van Dyck) James Hamilton, Earl of Arran in 1623, aged 17. Tate Britain, London. James Hamilton, Marquess of Hamilton in 1629. Scottish National Gallery, Edinburgh. Charles I by Mytens, 1631.National Portrait Gallery, London. Wikimedia Commons has media related to Daniël Mijtens (I). Daniël Mijtens (Dutch pronunciation: [ˈdaːnijɛl ˈmɛitəns]; c. 1590 – 1647/48), known in England as ...

 

Sekolah Pasar

artikel ini tidak memiliki pranala ke artikel lain. Tidak ada alasan yang diberikan. Bantu kami untuk mengembangkannya dengan memberikan pranala ke artikel lain secukupnya. (Pelajari cara dan kapan saatnya untuk menghapus pesan templat ini) Artikel ini sebatang kara, artinya tidak ada artikel lain yang memiliki pranala balik ke halaman ini.Bantulah menambah pranala ke artikel ini dari artikel yang berhubungan atau coba peralatan pencari pranala.Tag ini diberikan pada Desember 2022. artikel in...

一中同表

一中同表，是台灣处理海峡两岸关系问题的一种主張，認為中华人民共和国與中華民國皆是“整個中國”的一部份，二者因為兩岸現狀，在各自领域有完整的管辖权，互不隶属，同时主張，二者合作便可以搁置对“整个中國”的主权的争议，共同承認雙方皆是中國的一部份，在此基礎上走向終極統一。最早是在2004年由台灣大學政治学教授張亞中所提出，希望兩岸由一中各表�...

 

Drexel Hamilton

American investment banking firm Drexel Hamilton, LLCHeadquarters at 110 East 42nd StreetCompany typePrivateIndustryInvestment BankingFounded2007; 17 years ago (2007)FounderLawrence DollHeadquarters110 East 42nd Street New York City, New York, U.S.Websitewww.drexelhamilton.comFootnotes / references[1] Drexel Hamilton is an investment banking firm based in New York City that is fully owned and operated by military veterans. The firm aims to give military vet...

 

Tambor de Mina

Afro-Brazilian religious tradition Tambor de MinaThe interior of Casa das Minas, with a photo of the last complete initiation ceremony (boat of tobossis), in 1914. The floor is made of clayTypeSyncreticClassificationAfro-BrazilianTheologyMixture of West African religions such as Yoruba and Dahomey religion, as well as Catholicism.OriginSlave era Maranhão, Brazil Part of a series onVodun related religions calledVoodoo Beliefs West African Vodun Arará religionCandomblé (Jejé) Cuban VodúDom...

William Wake

Archbishop of Canterbury For other people named William Wake, see William Wake (disambiguation). The Most Reverend and Right HonourableWilliam WakeArchbishop of CanterburyPortrait by Thomas GibsonChurchChurch of EnglandDioceseCanterburyIn office1716–1737PredecessorThomas TenisonSuccessorJohn PotterOrdersConsecration21 October 1705by Thomas TenisonPersonal detailsBorn(1657-01-26)26 January 1657Blandford Forum, Dorset, EnglandDied24 January 1737(1737-01-24) (aged 79)Lambeth Pal...

 

Sinaloa

State of Mexico For other uses, see Sinaloa (disambiguation). State in Culiacán Rosales, MexicoSinaloaStateFree and Sovereign State of SinaloaEstado Libre y Soberano de Sinaloa (Spanish)The Sierra Madre Occidental Coat of armsNickname: The Land of the 11 RiversAnthem: State of Sinaloa AnthemState of Sinaloa within MexicoCoordinates: 25°0′N 107°30′W / 25.000°N 107.500°W / 25.000; -107.500Country MexicoCapitaland largest cityCuliacán RosalesLargest me...

 

Viscount Plumer

Extinct viscountcy in the Peerage of the United Kingdom Herbert Plumer, 1st Viscount Plumer. Viscount Plumer, of Messines and of Bilton in the County of York, was a title in the Peerage of the United Kingdom.[1] It was created on 3 June 1929 for the soldier and colonial official Field Marshal Herbert Plumer, 1st Baron Plumer. He had already been created Baron Plumer, of Messines and of Bilton in the County of York, on 18 October 1919, also in the Peerage of the United Kingdom.[2&#...

Henri II de Brandebourg

Cet article est une ébauche concernant le Saint-Empire romain germanique et le Moyen Âge. Vous pouvez partager vos connaissances en l’améliorant (comment ?) selon les recommandations des projets correspondants. Pour les articles homonymes, voir Henri II. Henri II de BrandebourgStatue de Henri II sculptée sur le modèle de Paul Bazelaire, 1900, Siegesallee, Berlin.Titre de noblesseMargrave de Brandebourg1319-1320BiographieNaissance Vers 1308Décès Juillet 1320MieszkowiceFamil...

 

Fernverkehr

Unter Fernverkehr wird im Verkehrswesen eine Verkehrsart verstanden, bei der ein Transport- oder Verkehrsmittel die gesamte Reiseweite von 50 Kilometern oder die gesamte Fahrzeit von einer Stunde überschreitet. Pendant ist der Nahverkehr. Inhaltsverzeichnis 1 Allgemeines 2 Abgrenzung 3 Geschichte des Güterfernverkehrs mit Kraftwagen 4 Öffentlicher Personenfernverkehr in Deutschland 5 Verkehrsträger 6 Telekommunikation 7 Verkehrsmittel 8 International 9 Siehe auch 10 Literatur 11 Webl...