IC 3725

IC 3725
Image illustrative de l’article IC 3725
La galaxie spirale IC 3725.
Données d’observation
(Époque J2000.0)
Constellation Chevelure de Bérénice
Ascension droite (α) 12h 44m 53,1s[1]
Déclinaison (δ) 18° 45′ 19″
Magnitude apparente (V) 14,1 [2]
15,0 dans la Bande B [2]
Brillance de surface 12,68 mag/am2[2]
Dimensions apparentes (V) 0,9 × 0,3[2]
Décalage vers le rouge 0,022052 ± 0,000030[1]
Angle de position 136°[2]

Localisation dans la constellation : Chevelure de Bérénice

(Voir situation dans la constellation : Chevelure de Bérénice)
Astrométrie
Vitesse radiale 6 611 ± 9 km/s [1]
Distance 102,02 ± 7,15 Mpc (∼333 millions d'al)[1]
Caractéristiques physiques
Type d'objet Galaxie spirale
Type de galaxie S?[1],[3],[2] Sm[4]
Dimensions environ 40,12 kpc (∼131 000 al)[1],[a]
Découverte
Découvreur(s) Max Wolf[3]
Date [3]
Désignation(s) IC 3721
PGC 42956
UGC 7923
MCG 3-33-2
CGCG 100-5
IRAS 12423+1901 [2]
Liste des galaxies spirales

IC 3725 est une galaxie spirale (magellanique) située dans la constellation Chevelure de Bérénice. Sa vitesse par rapport au fond diffus cosmologique est de 6 917 ± 23 km/s, ce qui correspond à une distance de Hubble de 102,0 ± 7,2 Mpc (∼333 millions d'al)[1]. Elle a été découverte par l'astronome allemand Max Wolf. Cette galaxie a aussi été observée par l'astronome américain Royal Harwood Frost le et elle a été inscrite à l'Index Catalogue sous la cote IC 3721[3].

IC 3725 présente une large raie HI et c'est une galaxie à noyau actif (AGN)[1].

Selon Abraham Mahtessian, IC 3725 et NGC 4685 forment une paire de galaxies[5].

Notes et références

Notes

Références

  1. a b c d e f g et h (en) « Results for object IC 3725 », NASA/IPAC Extragalactic Database (consulté le ).
  2. a b c d e f et g « Les données de «Revised NGC and IC Catalog by Wolfgang Steinicke», IC 3700 à 3799 », sur astrovalleyfield.com (consulté le ).
  3. a b c et d (en) Courtney Seligman, « Celestial Atlas Table of Contents, IC 3725 » (consulté le ).
  4. (en) « IC 3725 sur HyperLeda » (consulté le ).
  5. Abraham Mahtessian, « Groups of galaxies. III. Some empirical characteristics », Astrophysics, vol. 41 #3,‎ , p. 308-321 (DOI 10.1007/BF03036100, lire en ligne, consulté le ).

Voir aussi

Articles connexes

Liens externes

Read other articles:

Den här artikeln har skapats av Lsjbot, ett program (en robot) för automatisk redigering. (2016-05)Artikeln kan innehålla fakta- eller språkfel, eller ett märkligt urval av fakta, källor eller bilder. Mallen kan avlägsnas efter en kontroll av innehållet (vidare information) För andra betydelser, se Sandown Bay. Sandown Bay Vik Land  Storbritannien Riksdel England Grevskap Isle of Wight Koordinater 50°38′00″N 1°08′00″V / 50.63333°N 1.13333°V / ...

 

Protected area in London, England Grove Park Nature ReserveThe pond in Grove Park Nature ReserveNovember 2022Location of Grove Park Nature Reserve in The London Borough of LewishamTypeNature reserveLocationGrove Park in the London Borough of Lewisham, London, United KingdomCoordinates51°26′13″N 0°00′58″E / 51.437°N 0.016°E / 51.437; 0.016Area4.6 ha (11 acres)Created1984 (managed)1987 (acquired freehold)Owned byLondon Borough of LewishamOperated...

 

Mixed superblock in Jakarta View of Podomoro City in 2012 Podomoro City is a mixed superblock at Grogol Petamburan in Jakarta, Indonesia. The integrated complex has a land area of 25 hectares with 12 residential tower, 155 shophouses 2 shopping malls, one office tower, one shopping arcade & one 5 star hotel.[1][2] This superblock is developed by Agung Podomoro Land. Besides Central Park Jakarta mall, there is NEO SOHO mall,[3] Podomoro University & Garden shopp...

Pour les articles homonymes, voir Low. Si ce bandeau n'est plus pertinent, retirez-le. Cliquez ici pour en savoir plus. La traduction de cet article ou de cette section doit être revue (décembre 2014). Le contenu est difficilement compréhensible vu les erreurs de traduction, qui sont peut-être dues à l'utilisation d'un logiciel de traduction automatique. Discutez des points à améliorer en page de discussion ou modifiez l'article. Low Single de Flo Rida featuring T-Painextrait de l...

 

Espèche Entidad subnacional EspècheLocalización de Espèche en Francia Coordenadas 43°03′35″N 0°17′40″E / 43.059722222222, 0.29444444444444Entidad Comuna de Francia • País  Francia • Región Mediodía-Pirineos • Departamento Altos Pirineos • Distrito distrito de Bagnères-de-Bigorre • Cantón Cantón de Barthe-de-Neste • Mancomunidad Communauté de communes des BaronniesAlcalde Marcel Richou(2008-2014)Superficie ...

 

Polish actress Anna MuchaMucha in 2018BornAnna Maria Mucha (1980-04-26) 26 April 1980 (age 43)Warsaw, PolandCitizenshipPolandAlma materLee Strasberg Theatre and Film InstituteOccupationActressYears active1990–presentSpouse Marcel Sora ​(m. 2010)​Children2 Anna Maria Mucha (born 26 April 1980) is a Polish actress. She is best known to Western audiences as Danka Dresner in Steven Spielberg's 1993 film Schindler's List. In Poland, she is known for he...

English professional rugby league club Hull Kingston RoversClub informationFull nameHull Kingston Rovers Rugby Football ClubNickname(s)The RobinsRoversKRShort nameHull KRColoursRed and whiteFounded1882; 141 years ago (1882) (as Kingston Amateurs)Websitehullkr.co.ukCurrent detailsGround(s)Craven Park (12,225)ChairmanPaul SewellCoach Willie PetersCompetitionSuper League2023 seasonRegular Season; 4thPlayoffs; Semi Finals; (lost 12-42 Vs Wigan Warriors) Current seasonUniforms Ho...

 

Sphinx Тип Пошукова системаРозробник Андрій АксьоновСтабільний випуск 2.2.7-release (20 січня 2015; 8 років тому (2015-01-20))Нестабільний випуск 2.3.2-dev (3 березня 2015; 8 років тому (2015-03-03))Операційна система багатоплатформеннаМова програмування C++Стан розробки Ac...

 

Shopping mall in Massachusetts, United StatesEastfield MallLocationSpringfield, Massachusetts, United StatesCoordinates42°08′30″N 72°29′12″W / 42.1416°N 72.4868°W / 42.1416; -72.4868Opening date1968Closing dateJuly 15, 2023DeveloperThe Rouse Company[1]OwnerMountain Development Corp.No. of stores and services70+No. of anchor tenants3 (all vacant)Total retail floor area825,000 square feet (76,645.0 m2)No. of floors1 (2 in anchors)Websiteeastfield...

Gereja Kristen Protestan di BaliLogo GKPBPenggolonganProtestanPemimpinBishop I Nyoman Agustinus, M.ThWilayahIndonesiaDidirikan11 November 1931 BaliJemaatPresbiterial SinodalUmat13.520 jiwaSitus web resmiwww.balichurchsynod.orgEmail: sinode.gkpb@gmail.com Gereja Kristen Protestan di Bali (disingkat GKPB) adalah gereja Protestan di Indonesia yang berpusat di Jl. Raya Kapal No. 20, Kapal - Mengwi - Mangupura - Bali dan terdaftar menjadi anggota PGI pada tanggal 25 Mei 1950.[1] GKPB juga ...

 

Country park estate in Wales Margam County ParkView from the Orangery GardensMargam Country ParkMargam Country Park within Wales.TypeCountry ParkLocationMargam, Neath Port Talbot, WalesCoordinates51°33′46″N 3°43′32″W / 51.56278°N 3.72556°W / 51.56278; -3.72556Created1977Operated byNeath Port Talbot County Borough CouncilStatusOpen all yearParkingPaid parkingWebsiteOfficial website Margam Country Park is a country park estate in Wales, of around 850 acr...

 

Japanese baseball player Baseball player Yuki NishiNishi with the Orix BuffaloesHanshin Tigers – No. 16PitcherBorn: (1990-11-10) November 10, 1990 (age 33)Bats: RightThrows: RightNPB debutSeptember 21, 2009, for the Orix BuffaloesNPB statistics (through 2022 season)Win–loss record110-96ERA3.13Strikeouts1,355Saves1Holds1 Teams Orix Buffaloes (2009–2018) Hanshin Tigers (2019–present) Career highlights and awards 1× Mitsui Golden Glove Award (2019) 3× NPB Al...

Architect in New Zealand Jane Rooneyinterior of the St Andrew's College Centennial ChapelBornChristchurch, New ZealandOccupationArchitect Jane Rooney is a New Zealand architect who led the project for the award-winning St. Andrew's College Centennial Chapel. Biography Rooney grew up in Christchurch and attended Villa Maria College.[1] She worked in the United Kingdom for ten years, on commercial and mixed-use developments. Rooney was one of the group who established a Christchurch bra...

 

Private school in Mumbai, Maharashtra, IndiaJamnabai Narsee SchoolLocationMumbai, MaharashtraIndiaInformationTypePrivateMottoSanskrit: विद्या परमं बलम्(Knowledge is Strength Supreme)Established1971Sister schoolJamnabai Narsee International School[1]Area trusteeNarsee Monjee Educational TrustPrincipalKalpana R. Patange (JNS) Jasmine Madhani (JNIS)GradesNursery school – 12th StandardNumber of students4800Affiliation Cambridge Assessment International Educat...

 

Audio playback is not supported in your browser. You can download the audio file. Là ci darem la mano (z języka włoskiego: Tam podamy sobie ręce[1]) – duet, z tekstem w języku włoskim, z pierwszego aktu opery z muzyką Wolfganga Amadeusa Mozarta i librettem Lorenza Da Pontego Don Giovanni (Akt I, Scena 3). Fragment przypisany jest do ról tytułowego bohatera opery (baryton) i młodej wieśniaczki Zerliny (sopran). Umiejscowienie w dziele Zakres głosów(Don Giovanni – zapis w klucz...

1951 Mexican filmDaughter of DeceitTheatrical posterDirected byLuis BuñuelWritten byLuis AlcorizaProduced byÓscar DancigersStarringFernando SolerAlicia CaroFernando SotoRubén RojoLily AclemarCinematographyJose Ortiz RamosMusic byManuel EsperonRelease date 29 August 1951 (1951-08-29) (Mexico) Running time78 minutesCountryMexicoLanguageSpanish Daughter of Deceit (Spanish: La hija del engaño) is a 1951 Mexican film directed by Luis Buñuel, written by Luis and Janet Alcori...

 

Education for librarianship, including for paraprofessional library workers, varies around the world, and has changed over time. In recent decades, many institutions offering librarianship education have changed their names to reflect the shift from print media to electronic media, and to information contained outside of traditional libraries. Some call themselves schools of library and information science (abbreviated to SLIS), or have dropped the word library altogether. In the United State...

 

日本 > 九州地方 > 鹿児島県 > 南諸県郡 鹿児島県南諸県郡の位置 南諸県郡(みなみもろかたぐん)は、鹿児島県にあった郡。 郡域 1883年(明治16年)に行政区画として発足した当時の郡域は、下記の区域にあたる。 志布志市の全域 曽於市の一部(大隅町月野・大隅町境木町・大隅町荒谷) 曽於郡大崎町の全域 歴史 郡発足までの沿革 明治初年時点では...

International baseball tournament held in 1946 This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Serie Monumental – news · newspapers · books · scholar · JSTOR (February 2024) (Learn how and when to remove this message) Serie MonumentalTournament detailsCountryVenezuelaCityCaracas and MaracaiboVenue(s)Estadio ...

 

В Википедии есть статьи о других людях с такой фамилией, см. Партон. Долли Партонангл. Dolly Parton Основная информация Имя при рождении англ. Dolly Rebecca Parton Полное имя Долли Ребекка Партон Дата рождения 19 января 1946(1946-01-19)[1][2][…] (78 лет) Место рождения Питтме...

 

Strategi Solo vs Squad di Free Fire: Cara Menang Mudah!