Henize 2-428

Henize 2-428
Salma bulutsusu
Gezegenimsi bulutsu
ESO tarafından elde edilen Hen 2-428 fotoğrafı.
Gözlem verisi (Dönem J2000)
TakımyıldızKartal
Sağ açıklık (α)19sa 13d 05,239s[1]
Dik açıklık (δ)+15° 46′ 38,80″[1]
Katalog belirtmeleri
Henize 2-428 • Hen 2-428 • He 2-428 • PN G049.4+02.4 • M 4-12 • ARO 186 • PK 49+02 1 • IRAS 19108+1541
  Wikimedia Commons'ta ilgili ortam
Ayrıca bakınız: Bulutsu listeleri

Henize 2-428, Kartal takımyıldızı bölgesinde ve çekirdeğinde ikili beyaz cüce sistemi bulunan bir gezegenimsi bulutsudur. Çekirdekteki yıldız sistemi, birleşme sürecindeki ikili beyaz cüce olarak keşfedilen ilk Tip Ia süpernova adayıdır. Bulutsu, merkezindeki ikili yıldız sisteminden dolayı asimetrik bir görüntüye sahiptir.[2][3][4][5]

Ayrıca bakınız

Kaynakça

  1. ^ a b "PN M 4-12 -- Planetary Nebula". SIMBAD. 7 Mart 2016 tarihinde kaynağından arşivlendi. Erişim tarihi: 25 Şubat 2015. 
  2. ^ Calla Cofield (11 Şubat 2015). "Doomed White Dwarf Stars to Spawn Supernova in Colossal Crash". SPACE.com. 22 Haziran 2015 tarihinde kaynağından arşivlendi. Erişim tarihi: 25 Şubat 2016. 
  3. ^ "Two White Dwarf Stars At Center Of Planetary Nebula Henize-2-428 Will Explode Into Supernova". Tech Times. 10 Şubat 2015. 13 Haziran 2015 tarihinde kaynağından arşivlendi. Erişim tarihi: 25 Şubat 2016. 
  4. ^ "First pair of merging stars destined to become a supernova found". Astronomy Now. 10 Şubat 2015. 15 Şubat 2015 tarihinde kaynağından arşivlendi. Erişim tarihi: 25 Şubat 2016. 
  5. ^ "Stellar partnership doomed to end in catastrophe". Science Daily. 9 Şubat 2015. 9 Temmuz 2015 tarihinde kaynağından arşivlendi. Erişim tarihi: 25 Şubat 2016. 

Read other articles:

عملية إنقاذ الرهائن في اليمن (2014)

عملية إنقاذ الرهائن في اليمن (اسم غير رسمي) جزء من الحرب على القاعدة في اليمن تشاك هيغل خلال مؤتمر صحفي في 6 ديسمبر 2014 معلومات عامة التاريخ المحاولة الأولى: 26 نوفمبر 2014 (2014-11-26) المحاولة الثانية: 6 ديسمبر 2014 (2014-12-06) الموقع اليمن حجر الصيعر، حضرموت محافظة شبوة ال...

 

Daftar Menteri Pendidikan, Kebudayaan, Riset, dan Teknologi Indonesia

Menteri Pendidikan, Kebudayaan, Riset, dan Teknologi IndonesiaLambang Kementerian Pendidikan, Kebudayaan, Riset, dan TeknologiBendera Kementerian Pendidikan, Kebudayaan, Riset, dan TeknologiPetahanaNadiem Makarimsejak 23 Oktober 2019Ditunjuk olehPresiden IndonesiaPejabat perdanaKi Hadjar DewantaraDibentuk19 Agustus 1945 Halaman berikut berisi daftar orang yang pernah menjabat sebagai Menteri Pendidikan, Kebudayaan, Riset, dan Teknologi Indonesia.[1][2] Daftar Menteri Pend...

 

penyakit arteri perifer

Peripheral artery diseaseSebuah ulkus insufisiensi arteri pada seseorang dengan penyakit arteri perifer berat[1]Informasi umumNama lainPeripheral vascular disease (PVD), peripheral artery occlusive disease, peripheral obliterative arteriopathySpesialisasiRadiologi intervensi, operasi pembuluh darahPenyebabAterosklerosis, kejang arteriFaktor risikoPerokok, diabetes, tekanan darah tinggi, kolesterol tinggi dalam darah.Aspek klinisGejala dan tandaNyeri kaki saat berjalan yang sembuh deng...

László Szabó (pemain catur)

László SzabóSzabo pada tahun 1966Nama lengkapLászló SzabóAsal negaraHungariaGelarGrandmasterRating tertinggi2565 (Januari 1973)László Szabó (pengucapan bahasa Hungaria: [ˈsɒboː ˈlaːsloː] 19 Maret 1917 – 8 Agustus 1998) adalah seorang grandmaster catur dari Hungaria. Lahir di Budapest, ia terjun ke kancah percaturan internasional pada tahun 1935, di usia 18, ia memenangkan Kejuaraan Hungaria pertama, sebuah turnamen internasional di Tatatóváros, dan terpi...

 

Worms?

Not to be confused with Worms (1995 video game) or Worms (series). 1983 video gameWorms?EA's album cover boxPublisher(s)Electronic ArtsAriolasoft (Europe)Producer(s)Susan W. Lee-Merrow[1]Designer(s)David Maynard[2]Platform(s)Atari 8-bit, Commodore 64Release1983Genre(s)Non-gameMode(s)Single-player Worms? is a software toy written by David Maynard for the Atari 8-bit family and ported to the Commodore 64.[2] Published by Electronic Arts in 1983, it was one of initial bat...

 

Дер-Емес

село Дер-Емес Країна  Україна Регіон Автономна Республіка Крим Район/міськрада Курманський район Рада Правдівська сільська рада Облікова картка Правда  Основні дані Населення 1 627 Поштовий індекс 96310 Телефонний код +380 6552 Географічні дані Географічні координати 45°46...

Straßenbahn Bozen

Straßenbahn Bozen Strecke der Straßenbahn BozenStreckenlänge:5 kmSpurweite:1000 mm (Meterspur)Stromsystem:750 Volt =Maximale Neigung: 50 ‰Minimaler Radius:36 m Eröffnung 1. Juli 1909 [1] Einstellung 24. Dezember 1948[2] Höchster Punkt Stephaniestraße (277 m s.l.m.) Tiefster Punkt Leifers (245 m s.l.m.) Legende Rittner Bahn von Klobenstein Brennerstraße Bahnstraße 0,00 Bozen Bahnhof Bozen Bahnhof Süd Abzweig Rittner B...

 

我們共同擁有的一天

《我們共同擁有的一天》為太陽花學運紀錄片，由台北市紀錄工會片成員李惠仁、賀照緹等近50位導演，每天24小時輪班記錄，最快於2014年6月發表的作品。[1] 經費方面，由導演們發起的網路募資在4天內就吸引1700多人贊助，募得超過250萬。導演賀照緹：「我們在最初召集大家的時候，事實上我們口袋裡面，一毛錢都還沒有，進入第二天的時候，其實我們的第一個就是把...

 

ZNF143

Protein-coding gene ZNF143IdentifiersAliasesZNF143, SBF, STAF, pHZ-1, zinc finger protein 143External IDsOMIM: 603433 MGI: 1277969 HomoloGene: 56444 GeneCards: ZNF143 Gene location (Human)Chr.Chromosome 11 (human)[1]Band11p15.4Start9,460,319 bp[1]End9,528,524 bp[1]Gene location (Mouse)Chr.Chromosome 7 (mouse)[2]Band7 E3|7 57.7 cMStart109,660,424 bp[2]End109,694,601 bp[2]RNA expression patternBgeeHumanMouse (ortholog)Top expressed inAchilles...

Van Nuys station

Railway station in Van Nuys, California For the G Line bus station, see Van Nuys station (Los Angeles Metro). Van Nuys, CAVan Nuys station in June 2023General informationLocation7724 Van Nuys BoulevardVan Nuys, CaliforniaUnited StatesCoordinates34°12′41″N 118°26′54″W / 34.21139°N 118.44833°W / 34.21139; -118.44833Owned byState of CaliforniaLine(s)SCRRA Ventura Subdivision[1]Platforms1 island platformTracks3 (1 bypass/yard track)Connections Amtrak Th...

 

Petar Lessow

Petar Lessow Daten Geburtsname Petar Lessow (Петър Лесов) Geburtstag 12. September 1960 Geburtsort Rakowski Nationalität Bulgarien Bulgarien Gewichtsklasse Fliegengewicht Medaillenspiegel Olympische Spiele 1 × 0 × 0 × Box-Weltcup 0 × 1 × 1 × Europameisterschaften 2 × 0 × 0 × Olympische Spiele Gold Moskau 1980 Fliegengewicht Weltcup Silber Montreal 1981 Fliegengewicht Bronze Rom 1983 Fliegengewicht Europameisterschaften Gold Tampere 1981 Fliegengewicht Gold Warna 1983 ...

 

Born (comics)

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: Born comics – news · newspapers · books · scholar · JSTOR (July 2016) (Learn how and when to remove this template message) BornBorn #1 (August 2003) Art by Wiesław WałkuskiPublication informationPublisherMAX (Marvel Comics)ScheduleMonthlyFormatLimited se...

Walmgate

Street in York, England WalmgateView south-west on Walmgate, from Foss BridgeLocation within YorkLocationYork, United KingdomCoordinates53°57′23″N 1°04′27″W / 53.9564°N 1.0743°W / 53.9564; -1.0743North west endFossgateSouth east endLawrence StreetBarbican RoadFoss Islands Road Walmgate is a street in the city centre of York, in England. During the Medieval period, the street was the site of a seafish and cattle market. Walmgate Bar was involved in...

 

2004 Washington Democratic presidential caucuses

Main article: 2004 Democratic Party presidential primaries 2004 Washington Democratic presidential caucuses ← 2000 February 7, 2004 (2004-02-07) 2008 → ← MIME →76 pledged delegates to the2004 Democratic National Convention   Candidate John Kerry Howard Dean Home state Massachusetts Vermont Delegate count 46 24 Popular vote 11,397 7,060 Percentage 48.41% 29.99%   Candidate Dennis Kucinich John Edwards Home ...

 

Manga Time Jumbo

Japanese manga magazine Manga Time JumboCover of August 2008 issue.CategoriesSeinen manga[1]FrequencyMonthlyFirst issueApril 1995Final issueApril 2018[2]CompanyHōbunshaCountryJapanBased inTokyoLanguageJapaneseWebsiteOfficial site[dead link] Manga Time Jumbo (まんがタイムジャンボ, Manga Taimu Janbo) was a Japanese monthly yonkoma seinen manga magazine published by Hōbunsha from April 1995 to April 2018.[2] The magazine was published in the 1990s as M...

Museum Brooklyn

Artikel ini bukan mengenai Brooklyn Children's Museum. Brooklyn MuseumDaftar Kawasan Bersejarah Nasional di ASNYC Landmark Brooklyn Museum, Juni 2008Letak:200 Eastern Parkway, Brooklyn, New YorkKoordinat:40°40′16.7″N 73°57′49.5″W / 40.671306°N 73.963750°W / 40.671306; -73.963750Koordinat: 40°40′16.7″N 73°57′49.5″W / 40.671306°N 73.963750°W / 40.671306; -73.963750Dibangun:1895Arsitek:McKim, Mead & White; French,Daniel ...

 

Nazanin Nour

American actress Nazanin NourBornNazanin Noushin-Nourنازنین نوشین‌نورArlington County, Virginia, U.S.Occupation(s)Actress, writerYears active2007–present Nazanin Nour (Persian: نازنین نور, also Romanized as Nāzanin Nūr; Persian pronunciation: [nɒːzæˈniːn nuːɾ]) is an Iranian American actress, model and writer. She has appeared on several television films and shows, including Madam Secretary.[1] She is one of the judges of the first seas...

 

Asia University (Taiwan)

University in Taichung, Taiwan Asia University亞洲大學Former nameTaichung Health and Management College (2001–2005)Motto健康 · 關懷 · 創新 · 卓越[1]Motto in EnglishHealth, Care, Innovation, Excellence[2]TypePrivate universityEstablished2001PresidentJing-Pha TsaiStudents12,196LocationTaichung, Taiwan24°02′46″N 120°41′13″E / 24.046°N 120.687°E / 24.046; 120.687CampusSuburbanWebsiteasia.edu.tw Asia UniversityTraditional...

Oregon in the American Civil War

Union state in the American Civil War Union states in the American Civil War California Connecticut Delaware Illinois Indiana Iowa Kansas Maine Maryland Massachusetts Michigan Minnesota Nevada New Hampshire New Jersey New York Ohio Oregon Pennsylvania Rhode Island Vermont West Virginia Wisconsin Dual governments Kentucky Missouri Virginia West Virginia Territories and D.C. Arizona Colorado Dakota District of Columbia Idaho Indian Territory Montana Nebraska New Mexico Utah Washington vte Civil...

 

Two Lives (novel)

For the non-fiction work by Vikram Seth, see Two Lives (non-fiction). Two Lives First editionAuthorWilliam TrevorCountryIrelandLanguageEnglishPublisherViking PressPublication date1 January 1991Media typePrint (Hardcover & Paperback)Pages384 pp (hardcover)ISBN978-0-670-83933-9OCLC23384714 Two Lives (1991) consists of a pair of novellas by Irish writer William Trevor and published as a single book. The volume is composed of Reading Turgenev and My House in Umbria. Plot Reading Turgenev...

 

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