Maksud "planetary nebula" dalam kamus Corsica

ETIMOLOGI PERKATAAN PLANETARY NEBULA

Named from its (occasional) resemblance to a planetary disc.

Etimologi adalah kajian asal perkataan dan perubahan struktur dan makna mereka.

SEBUTAN PLANETARY NEBULA DALAM CORSICA

planetary nebula

APAKAH MAKSUD PLANETARY NEBULA dalam CORSICA?

Nebula planet

Planetary nebula

Nebula planet, yang sering disingkat PN atau PNe plural, adalah sejenis nebula pelepasan yang terdiri daripada peluru yang meletupkan gas terioni yang dikeluarkan dari bintang-bintang gergasi merah tua yang terlambat dalam hidup mereka. Kata 'nebula' adalah bahasa Latin untuk kabus atau awan dan istilah 'planet nebula' adalah salah faham yang berasal dari tahun 1780-an dengan ahli astronomi William Herschel kerana apabila dilihat melalui teleskopnya, objek-objek ini kelihatan kepadanya untuk menyerupai bentuk-bentuk planet yang bulat. Nama Herschel untuk objek-objek ini telah diterima pakai dan tidak diubah. Mereka adalah fenomena yang agak singkat, yang berpanjangan beberapa puluhan ribu tahun, dibandingkan dengan jangka hayat biasa beberapa bilion tahun. Mekanisme pembentukan kebanyakan planet nebula dianggap sebagai berikut: pada hujung kehidupan bintang, semasa fasa raksasa merah, lapisan luar bintang dilepaskan oleh angin bintang yang kuat. Akhirnya, selepas kebanyakan suasana gergasi merah hilang, teras yang bercahaya dan bercahaya memancarkan sinaran ultraviolet untuk mengionkan lapisan luar bintang yang dikeluarkan.

A planetary nebula, often abbreviated as PN or plural PNe, is a kind of emission nebula consisting of an expanding glowing shell of ionized gas ejected from old red giant stars late in their lives. The word 'nebula' is Latin for mist or cloud and the term 'planetary nebula' is a misnomer that originated in the 1780s with astronomer William Herschel because when viewed through his telescope, these objects appeared to him to resemble the rounded shapes of planets. Herschel's name for these objects was popularly adopted and has not been changed. They are a relatively short-lived phenomenon, lasting a few tens of thousands of years, compared to a typical stellar lifetime of several billion years. A mechanism for formation of most planetary nebulae is thought to be the following: at the end of the star's life, during the red giant phase, the outer layers of the star are expelled by strong stellar winds. Eventually, after most of the red giant's atmosphere is dissipated, the exposed hot, luminous core emits ultraviolet radiation to ionize the ejected outer layers of the star.

Definisi planetary nebula dalam kamus Corsica

Takrif nebula planet dalam kamus adalah satu pelebaran gas yang mengelilingi bintang yang mati, terbentuk dari benda yang dikeluarkan dari lapisan luar bintang; gas diionkan oleh teras bintang yang masih panas, memancarkan cahaya dalam proses.

TERJEMAHAN PLANETARY NEBULA

Cari terjemahan planetary nebula kepada 25 bahasa dengan penterjemah Corsica pelbagai bahasa kami.

Terjemahan planetary nebula dari Corsica ke bahasa lain yang dibentangkan dalam bahagian ini telah diperolehi menerusi terjemahan statistik automatik; di mana unit terjemahan penting adalah perkataan «planetary nebula» dalam Corsica.

• Penterjemah Corsica - Cina: 行星状星云
• Penterjemah Corsica - Czech: nebulosa planetaria
• Corsica: planetary nebula
• Penterjemah Corsica - Hindi: ग्रहों की निहारिका
• Penterjemah Corsica - Amhara: سديم كوكبي
• Penterjemah Corsica - Rusia: планетарная туманность
• Penterjemah Corsica - Punjabi: nebulosa planetária
• Penterjemah Corsica - Basque: গ্রহের নিগ্রো
• Penterjemah Corsica - Frisia: nébuleuse planétaire
• Penterjemah Corsica - Melayu: Planet nebula
• Penterjemah Corsica - Chichewa: planetarischen Nebel
• Penterjemah Corsica - Jepun: 惑星状星雲
• Penterjemah Corsica - Kreol Haiti: 행성상 성운
• Penterjemah Corsica - Jerman: Planet nebula
• Penterjemah Corsica - Vietnam: tinh vân hành tinh
• Penterjemah Corsica - Tagalog: கோள் நெபுலா
• Penterjemah Corsica - Marathi: ग्रहांच्या नेब्युला
• Penterjemah Corsica - Turki: Gezegenimsi bulutsu
• Penterjemah Corsica - Itali: nebulosa planetaria
• Penterjemah Corsica - Poland: mgławica planetarna
• Penterjemah Corsica - Ukraine: планетарна туманність
• Penterjemah Corsica - Romania: nebuloasă planetară
• Penterjemah Corsica - Cina: πλανητικό νεφέλωμα
• Penterjemah Corsica - Afrikaans: planeet nebula
• Penterjemah Corsica - Swahili: planetarisk nebulosa
• Penterjemah Corsica - Parsi: planetarisk tåke

CORSICA BUKU YANG BERKAIT DENGAN «PLANETARY NEBULA»

Ketahui penggunaan planetary nebula dalam pilihan bibliografi berikut. Buku yang berkait dengan planetary nebula dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.

Planetary Nebulae: Proceedings of the 131st Symposium of the ...

Photometric and Spectroscopic Observations of Peculiar Nuclei of Planetary Nebulae G. Jasniewicz and A Acker HFG1: A Planetary Nebula with a Close- Binary Nucleus 7'. A F7em/ng, and A D. Grauer Nonradial Pulsational Analyses of the ...

International Astronomical Union. Symposium, Silvia Torres-Peimbert, 1989

Planetary Nebulae: Observations and Theory

In any case, the radio maps, H6 maps, and the photographs all show that usually the distribution of the material in a planetary nebula is not the same in all directions from its central star. However, objects with completely different appearances ...

Y. Terzian, 1978

Cosmic Butterflies: The Colorful Mysteries of Planetary Nebulae

We would avoid being engulfed by the swelling Sun, but would be within reach of the expanding planetary nebula. What would it be like inside a planetary nebula? Astronomers, using the brightness of atomic lines as thermometers, can ...

Sun Kwok, 2001

The Data Book of Astronomy

Prasepe M.64; in Coma (spiral galaxy) The recurrent nova T Coronae Borealis NGC 6826; planetary nebula in Cygnus. C.15 NGC 39 1 8; planetary nebula in Centaurus M.81; spiral galaxy in Ursa Major Bipolar nebula at RA 12h 44m.8. dec.

Patrick Moore, 2000

Observer’s Guide to Stellar Evolution: The Birth, Life, and ...

One of the brighter planetary nebula, and brightest in the spring sky for northern observers, this is a fine sight in small telescopes. Visible in binoculars as a tiny blue disc. With an aperture of 10 cm, the blue colour becomes more pronounced  ...

Mike Inglis, 2003

Planetary Nebulae: Planetary Nebula, Ring Nebula, Cat's Eye ...

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.

Books, LLC, Source: Wikipedia, 2010

Arete

... Commentary Planetary nebula (Pn G 331.312.1) Planetary nebula Planetary nebula emission nebula Planetary nebula (PLn 329+2.1) emission nebula emission nebula Planetary nebula emission nebula Planetary nebula Planetary nebula ...

Zenius, 2011

Planetary Nebulae: Proceedings of the 180th Symposium of the ...

Full AGB Evolution Calculations There are very few complete AGB evolution calculations from the main sequence through to the planetary nebula phase with mass loss. In recent years, two such studies have been made, by Vassiliadis ...

Harm J. Habing, Henny J. G. L. M. Lamers, 1997

Human Vision and The Night Sky: How to Improve Your ...

Nearly all the visible light created by planetary nebula, between 90% and 95%, is centered on 5,007 Angstroms,right in the heart of the visible green area.This is often called the chief nebular line. Because the human eye is most sensitive to ...

Michael Borgia, 2006

Field Guide to the Deep Sky Objects

A dust lane runs across the planetary nebula and obscures the central star from view. It is class of nebula called bipolar, which to some will, resemble an extended butterfly. The star responsible for the nebula has a temperature of 380,000 °K.

Mike Inglis, 2001

BARANGAN BERITA YANG TERMASUK TERMA «PLANETARY NEBULA»

Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah planetary nebula digunakan dalam konteks perkara berita berikut.

Hubble Space Telescope Looks at NGC 6565

This Hubble image shows the planetary nebula NGC 6565. ... or ESO 456-70, is a planetary nebula located in the constellation Sagittarius. «Sci-News.com, Jul 15»

Astronomy Photo of the Day — NGC 6565

The star's agony has culminated in a wonderful planetary nebula known as NGC 6565, a cloud of gas that was ejected from the star after strong ... «From Quarks to Quasars, Jul 15»

Born-again nebula

However, the resurgence to life seen in this image is an exceptional event for a planetary nebula. Only a handful of such born-again stars have ... «Satellite PR News, Jul 15»

Buckyballs discovered in interstellar space

Artist's impression of buckyballs, overlaid on an actual image taken by the Spitzer Space Telescope of a planetary nebula - material ejected by ... «Ars Technica, Jul 15»

ESA's Gaia Spacecraft --"Makes an Awesome 'Cataclysmic' First …

Image at top of the page shows a pair of white dwarf stars at the center of a planetary nebula called Henize 2-428 so close to each other they ... «The Daily Galaxy, Jul 15»

Bountiful buckyballs resolve interstellar mystery

Their results suggest that C60 is probably produced in dying stars that "push out" the molecule into the planetary nebula and into diffuse ... «physicsworld.com, Jul 15»

This Week's Night Sky: Ghostly Stellar Ring Revealed

The planetary nebula is visible only through high-magnification telescopes, and it looks like a small pale ring. Long-exposure photographs ... «National Geographic, Jul 15»

NOAO: NGC 2346 - A Cosmic Butterfly's Delicate Wings

Shaped like a butterfly, or an hourglass, but known scientifically as a bipolar planetary nebula, this object is at a distance of 2300 light years ... «Space Daily, Jul 15»

Butterfly-Shaped Planetary Nebula Imaged in Unprecedented Detail

Planetary nebula NGC 2346 sits at a distance of some 2,300 light-years from us, in the constellation Monoceros. It's shaped like a butterfly and ... «Softpedia News, Jul 15»

Amateur astronomer takes stunning images of galaxies, sun spots …

This object was the first planetary nebula to be discovered by Charles Messier in 1764. Mr Greenham uses a telescope that cost in the region of ... «Daily Mail, Jul 15»