Tegesé saka "early-type star" ing bausastra Basa Inggris

ETIMOLOGI SAKA TEMBUNG EARLY-TYPE STAR

From the mistaken belief that hot and old stars evolved into cool young stars.

Etymology pasinaon babagan asliné tembung lan owahané ing wangun lan teges.

PANGOCAP SAKA EARLY-TYPE STAR ING BASA INGGRIS

early-type star

APA TEGESÉ EARLY-TYPE STAR ING BASA INGGRIS?

Klasifikasi lintang

Stellar classification

Klasifikasi lintang ing astronomi inggih punika klasifikasi bintang miturut ciri spektralipun. Cahya saka lintang dianalisis kanthi pamisahan karo prisma utawa difraksi grating menyang spektrum sing nuduhake werna pelangi sing diselimuti karo garis penyerapan. Saben baris nuduhake ion saka unsur kimia tartamtu, kanthi kekuatan baris nuduhake kelimpahan ion kasebut. Luwih akeh kaluwih saka ion sing beda-beda gumantung karo suhu ing foto. Kelas spektral saka bintang minangka kodhe cendhak sing nyimpulake negara ionisasi, menehi ukuran obah saka suhu lan kepadatan fotosfer. Paling bintang saiki diklasifikasèkaké miturut sistem Morgan-Keenan kanthi nggunakake huruf O, B, A, F, G, K, M, L, T lan Y, kanthi urutan paling padhang. Tipe-tipe R lan N yaiku lintang-lintang sing adhedhasar karbon, lan tipe S minangka bintang-zirkonium-monoxide. Saben huruf ditulis banjur dipérang nganggo digit angka kanthi 0 sing paling panas lan 9 sing paling kerep.

In astronomy, stellar classification is the classification of stars based on their spectral characteristics. Light from the star is analyzed by splitting it with a prism or diffraction grating into a spectrum exhibiting the rainbow of colours interspersed with absorption lines. Each line indicates an ion of a certain chemical element, with the line strength indicating the abundance of that ion. The relative abundance of the different ions varies with the temperature of the photosphere. The spectral class of a star is a short code summarizing the ionization state, giving an objective measure of the photosphere's temperature and density. Most stars are currently classified under the Morgan–Keenan system using the letters O, B, A, F, G, K, M, L, T and Y, a sequence from the hottest to the coolest. The types R and N are carbon-based stars, and the type S is zirconium-monoxide-based stars. Each letter class is then subdivided using a numeric digit with 0 being hottest and 9 being coolest.

Definisi saka early-type star ing bausastra Basa Inggris

Dhéfinisi star-type star ing kamus iku sembarang bintang panas massive saka tipe spektral O, B, utawa A Banding: bintang pungkasan tipe.

PERTALAN SAKA EARLY-TYPE STAR

Weruhi pertalan saka early-type star menyang 25 basa nganggo Basa Inggris pamertal multi basa kita.

pertalan saka early-type star saka Basa Inggris menyang basa liyané kang kasuguhaké ing perangan iki kajupuk saka pertalan statistik otomatis; ing ngendhi inti unit pertalan yaiku tembung «early-type star» ing Basa Inggris.

• Pamertal Basa Inggris - Basa Cina: 早型星
• Pamertal Basa Inggris - Basa Spanyol: de tipo temprano estrella
• Basa Inggris: early-type star
• Pamertal Basa Inggris - Basa India: जल्दी प्रकार सितारा
• Pamertal Basa Inggris - Basa Arab: نوع أوائل النجوم
• Pamertal Basa Inggris - Basa Rusia: раннего типа звезда
• Pamertal Basa Inggris - Basa Portugis: do tipo precoce estrela
• Pamertal Basa Inggris - Basa Bengali: প্রারম্ভিক-টাইপ তারকা
• Pamertal Basa Inggris - Basa Prancis: de type début étoiles
• Pamertal Basa Inggris - Basa Malaysia: Bintang jenis awal
• Pamertal Basa Inggris - Basa Jerman: Frühtyp- Sterne-
• Pamertal Basa Inggris - Basa Jepang: 早期型星
• Pamertal Basa Inggris - Basa Korea: 초기 형 스타
• Pamertal Basa Inggris - Basa Jawa: Lintang tipe awal
• Pamertal Basa Inggris - Basa Vietnam: đầu kiểu sao
• Pamertal Basa Inggris - Basa Tamil: ஆரம்ப வகை நட்சத்திரம்
• Pamertal Basa Inggris - Basa Marathi: लवकर-प्रकारचा तारा
• Pamertal Basa Inggris - Basa Turki: Erken tip yıldız
• Pamertal Basa Inggris - Basa Italia: precoce stella di tipo
• Pamertal Basa Inggris - Basa Polandia: wczesnego typu gwiazda
• Pamertal Basa Inggris - Basa Ukrania: раннього типу зірка
• Pamertal Basa Inggris - Basa Romawi: - tip devreme stele
• Pamertal Basa Inggris - Basa Yunani: πρώιμου τύπου αστέρι
• Pamertal Basa Inggris - Basa Afrikaans: vroeë -tipe ster
• Pamertal Basa Inggris - Basa Swedia: tidig typ stjärna
• Pamertal Basa Inggris - Basa Norwegia: tidlig - stjerners

BUKU BASA INGGRIS KAKAIT KARO «EARLY-TYPE STAR»

Temukaké kagunané saka early-type star ing pilihan bibliografi iki. Buku kang kakait dening early-type star lan pethikan cekak kang padha kanggo nyediyakaké panggunané ing sastra Basa Inggris.

New Quests in Stellar Astrophysics: The Link Between Stars ...

The real star has more ultraviolet flux from the poles and more infrared flux from the equator than the plane-parallel models so the ionizing radiation field around an early-type star is prolate. It is probably not safe to use any unary early-type star ...

Miguel Chávez, 2002

Formation and Evolution of Galaxy Bulges (IAU S245)

... the optical spectrum remains largely unaffected by the minority of stellar mass that forms in these systems at low and intermediate redshift. As a result it is virtually impossible to quantify early-type star formation histories (SFHs) over the last ...

International Astronomical Union. Symposium, Martin Bureau, E. Athanassoula, 2008

Stellar Rotation

We conclude the chapter with a brief discussion of the changes in rotation as an early-type star evolves off the main sequence. 6.2 Main-sequence models The main objective of this section is the construction of reliable numerical models of ...

Jean-Louis Tassoul, 2000

Spectroscopic Astrophysics: An Assessment of the ...

It is probable that the emission lines are excited by the radiation of the early-type star outside its own reversing layer. There may be a departure from spherical symmetry in the excited layers, owing to the presence of the late-type companion.

George H. Herbig, 1970

Accretion Power in Astrophysics

bow shock at a distance r from the centre of the early-type star. Here, ME and RE are the mass and radius of this star and uesc is the escape velocity at its surface. For typical parameters uw is a few thousand km s~1 which greatly exceeds the ...

Juhan Frank, Andrew King, Derek Raine, 2002

Galactic Radio Astronomy: International Astronomical Union, ...

So maybe here we are dealing with a two-component radio source, one component due to the envelope surrounding the supergiant in the system and a variable component associated with the early-type star. We know from the Green Bank ...

Frank J. Kerr, F. J. Kerr, Simon Christian Simonson, 1974

Astronomy and Cosmogony

Even if fission does not occur, such a star becomes a main sequence, and so probably an early type, star — this explains the existence of O and B-type stars which are not binaries — but if fission occurs the star not only becomes an early type ...

The Universe in X-Rays

... for an early-type star. Figure 10.22 displays the lightcurve of θ1 OriC observed with the ROSAT HRI. Overlaid on the data is the variation predicted by the MCWS model for different viewing angles of the magnetosphere and cooling disk.

Joachim E Trümper, Günther Hasinger, 2008

An X-ray Study of Massive Star Forming Regions with CHANDRA.

HD 46150 (O5V) is the visually brightest early type star in the cluster. A two temperature plasma model fit (kT1 = 0.2 keV, kT2 = 0.6 keV) is needed to describe the X-ray spectrum, with an absorption column NH = 2.5 × 10 21 cm −2 . Their X-ray ...

Junfeng Wang, 2007

A Dictionary of Astronomy

See also HUBBLE CLASSIFICATION. early-type star Any massive, hot star of spectral type 0, B, or A. The designation 'early' derives from an old, mistaken idea that stars evolved from being hot and young to cool and old. The term is also used ...

Ian Ridpath, 2012

BABAGAN WARTA KANG NGLEBOKAKÉ ARAN «EARLY-TYPE STAR»

Weruhi yèn pawarta nasional lan internasional wis ngomongaké lan kepriyé aran early-type star digunakaké ing babagan warta iki.

Astronomers Directly Image Exoplanet Candidate HD95086 b

Astronomers using ESO's Very Large Telescope have captured an image of a faint object circling the young, dusty, early-type star HD 95086. «Sci-News.com, Jun 13»

Project Icarus: Exploring Exoplanet Biosignatures

Examples might include an early-type star and/or a white dwarf, both of which could be achieved by selecting either Sirius (8.6 light-years ... «Discovery News, Okt 11»

Hyperfast Star HE 0437-5439 Proven To Be Alien

The star, dubbed HE 0437-5439, is an early-type star and one of ten so-called hypervelocity stars so far found speeding away from the Milky ... «Space Daily, Jan 08»

The critical role of disks in the formation of high-mass stars

... of disk life time, which is not only influenced by tidal interactions with the cluster, but also by the powerful ionizing flux of the early-type star. «Nature.com, Des 06»