Betelgeuse PowerPoint PPT Presentations

Many context-aware applications rely on information about human activity ... Linux, Nokia 6680, N80, N91, Sony Ericsson W800i and Hewlett-Packard hx4700 PDA ...

Solutions from the Past. Web Services and SOA The Future. Real ... what TCP/IP did for networks' Andy Astor, WebMethods. Non-SAP. Application. or. Business ...

Raw data & final visibility. Frame selection - SNR. Frame selection - Flux ... AMBER is capable to give very low contrast visibilities in high flux conditions ...

Betelgeuse Rigel 244 pc 152 pc d -6.8 -5.5 MV 0.14 0.41 mV Rigel Betelgeuse Back to our example of Betelgeuse and Rigel: Difference in absolute magnitudes: ...

Rigel. Betelgeuse. Deneb. Arcturus. ... The bright star Betelgeuse is even more luminous than Aldebaran, but has a cooler surface. This makes it a red supergiant.

Viajar para Nova Iorque continua sendo longe? ... Betelgeuse uma super gigante vermelha, e o seu di metro da ordem da rbita do planeta Saturno.

Understanding the revised Hipparcos parallaxes. The case of the parallaxe of Betelgeuse ... Tuthill, Haniff & Baldwin (1997) interferometric observations of ...

Rigel. T=20,000 K. Classification of Stars Through Spectroscopy ... Rigel. Vega, Sirius. Sun. Betelgeuse. Further subdivision: BO - B9, GO - G9, etc. GO hotter ...

E) If moved only four times farther, you wouldn't notice much change ... Cool, red, Betelgeuse & Hot, blue, Rigel Dense star field ...

Pistol Star By Aaron Levett SIZE!!! The Pistol Star is about 450,520,000 kilometers in diameter, smaller then Betelgeuse, but compared to the Sun, it is huge.

Use Orion's Belt to locate Aldebaran, Sirius, and Rigel.Betelgeuse is the orange star opposite Rigel from Orion's Belt ...

* Belt of Orion: Alnitak, Alnilam, Mintaka * Bellatrix, Betelgeuse, Alnitak, Alnilam,Mintaka, Saiph, Rigel Aldebaran Sirius/Adara * Regulus Arcturus Spica At first ...

... * G Sun, Alpha Centauri A 6,000 K-5,000 K Weak hydrogen lines, ... M Betelgeuse, Proxima Centauri 830 nm (infrared) ...

Picture of Betelgeuse. Betelgeuse is a red supergiant. Deep in its ... As cores contract, the density goes to 'astronomical' levels, matter acts in funny ways ...

... Look up Betelgeuse or Orion in the constellation list. We will use +7 degrees North Declination which matches the answer in the Castle notes.

Orion. The Hunter. Betelgeuse. Auriga. The Charioteer. Capella ... The Hero. Algol. Pleiades. Leo. The Lion. Regulus. The Sickle. Gemini. The Twins. Pollux ...

Betelgeuse Rigel Orion Nebula Orion The Life Cycle of Stars ... life on those planets. The faint red stars in this close-up image are the myriad brown ...

Stars are classified according to luminosity and surface temperature ... wd white dwarfs. Classifications. Sun is a G2 V. Betelgeuse is a M2 I. Vega is a A0 V ...

Use the HR-diagram to observe the evolution of stars (when ... Arcturus. 36 -0.1 -5.5 -0.3. Betelgeuse. 520 .08. Deneb. 1600. 1.3 -6.9. 32.6 ly. View from Earth ...

Taurus. Pleiades. Rigel. Betelgeuse. Sirius. Aldeberan. Orion. Nebula. South. East. Leo Major ... Constellations. Constellations - a visual grouping of stars ...

The brightest star in the sky is Sirius with an apparent brightness of 1.46. ... Sirius ~9,400 K, the hottest stars up to 100,000 K. Betelgeuse ...

101010010001001111110101001010100101001010010001001001010010101101001010101 010010100001010101111100101010001010011100000101010000001010111111010010110 010101010100101011001111011111110100101010010101010100101010011001000101010 010100101001010100101110010110 ... SOHO EIT 195. TRACE. SST. STEREO. Betelgeuse. M2, 430 ly. Procyon. F5, 11 ly ...

Now, magnitude is more precisely defined, so that a m= 1.0 star is 100 times as ... Most of the brightest stars have names (e.g., Betelgeuse, Sirius) ...

Sirius -1.46 Proxima Centauri 4.2. Canopus -0.72 Alpha Centauri AB 4.3 ... Rigel 0.12 Sirius A B 8.6. Procyon 0.38 Ross 154 9.4. Betelgeuse 0.41 Ross 248 10.4 ...

Examples: Betelgeuse 0.58 Venus -3.7 Sirius -1.47 Full Moon -12.6 Polaris 2.01 Sun -26.7 Pluto 13.7 Dimmest object seen with Hubble ST 30 What affects brightness?

... and that its distance is 429 light years (131.53 parsec) away. ... D = distance in parsec. Finding the Absolute Magnitude of Betelgeuse. M = m - 5 log(d/10) ...

2; naked eye limit is about 6. Sirius has mag. 1.5. ... Brightest stars have actual names, like Sirius, Canopus, Betelgeuse, Rigel, Vega, Polaris. ...

Betelgeuse. Sirius B. Wolf. Aldeberan. Spica. Sun ... Procyon A. Sirius A. Barnard's Star. Spica. Vega. Sun. Arcturus. Regulus. Denebola. Denebola. Pollux ...

5th Grade Open Court Reading (2002) Word Knowledge Stars Unit 2, Lesson 6 far far near far near powerful far near powerful weak far ...

Red giant. White Dwarf: Near end of star life. Red giant lost out atmosphere, now only glowing core ... When a red giant dies, what does it become? What kind of ...

Universe Components PLEASE LABEL THE FOLLOWING ON YOUR NOTES STARS GALAXIES COMETS ASTERIODS STARS Astronomer: Person who studies stars and constellations in the sky!

Title: The Sky and its Motions Author: Markus Boettcher Last modified by: Laura Murray Created Date: 12/16/2002 8:53:53 PM Document presentation format

Light source moving toward you: wavelength is shorter (blueshift) ... Water boils: 373 Kelvin (K) Water freezes: 273 K. Absolute zero: 0 K. Room temperature: ~300 K ...

0 Chapter 9 The Family of Stars

Evolution of Stars Hertzsprung Russell Diagrams (H-R Diagrams) A graph that shows the relationship of a star s TEMPERATURE to its ABSOLUTE MAGNITUDE ( Its ...

Deducing Temperatures and Luminosities of Stars (and other objects )

Universe Components Objective: What are the major components of the universe? Review What type of galaxy do we live in? Spirial Elliptical Irregualr Astronomer ...

Star Life Cycle Stellar Evolution: Life of the Star The most massive stars have the shortest lives. Stars that are 25 to 50 times that of the sun live for only a few ...

E3 Stellar distances Absolute magnitude is the apparent magnitude of a star when viewed from a distance of 10 pc. Absolute magnitude M and apparent magnitude m ...

(each step 150 My) Martin Rees - Our Cosmic Habitat. Life Cycle of Stars ... Sirius. Comet Hale-Bop. Orion Constellation ( Nebula) Brightest Star Sirius A ...

Title: The Milky Way Author: Markus Boettcher Last modified by: roger.boston Created Date: 2/23/2003 4:28:17 AM Document presentation format: On-screen Show (4:3)

Polaris has just about the same spectral type (and thus surface temperature) as ... Thus, Polaris is 100 times larger than the sun. ...

B. White Dwarfs: Van Maanen's star, Sirius, Vega. C. Medium-Sized: Sun, Sirius, ... a spectroscope ... passed through a spectroscope (spectral 'fingerprints' ...

... star in the Orion constellation and the twelfth brightest star in the night sky. ... a blue supergiant that is the seventh brightest star in the night sky. ...

Title: Drawing Constellations Author: heather Last modified by: Pamela Slater Created Date: 6/26/2004 10:42:58 PM Document presentation format: On-screen Show (4:3)

The Life-Cycle of a Star Fusion & Gravity Fusion exerts an external Pressure outward on the star and gravity pulls inward. The two opposing forces balance each other out.

Chapter 17 Stars Properties of Stars Classifying Stars Hertzsprung-Russel (H-R) Diagram

Ber rios Estelares : O Meio Interestelar e Forma o de Estrelas Helo sa Boechat GEA / Observat rio do Valongo / UFRJ

Star Properties. Apparent Magnitude. System of Hipparchus. Group of brightest stars 1m ... mV for MV since you know all the stars are the same distance away. ...

Title: Slide 1 Author: Administrator Last modified by: 6bkids Created Date: 10/7/2004 7:10:49 PM Document presentation format: On-screen Show (4:3) Company

Preview Multiple Choice Short Response Reading Skills Interpreting Graphics Multiple Choice 1. What accounts for different stars being seen in the sky during ...

clusters = those little specks in the sky that we see may really be more than one star... There are sub-groups within a constellation = asterisms (ex/ Big Dipper) ...

Pegasus Andromeda Aquarius Pisces Aries Cetus Piscis Austrinus Sculptor Triangulum Lacerta Equuleus Gwiazdozbiory to zupe nie przypadkowe ugrupowania gwiazd.

Spectroscopic Analysis of Sirius. A Look At Neon. Hydrogen. Go through Sodium, Magnesium, and Lithium and you will find that they do not exist on Sirius. ...

Dedication Ceremony: 1980. The Long VLA Railroad System. Traffic Jam, VLA Style ... An intervening galaxy 'lenses' a background quasar into a ring ...

Gas-Dust-Gravity Dead Star: eventually the white dwarf will cool and stop giving off light -may take billions of years to cool Sequence of a low mass star (like ...