Lyrae PowerPoint PPT Presentations

Title: PowerPoint Presentation Last modified by: Pierre Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show (4:3) Other titles

BVIK light curves of Field RRL (1) North (Dec -20 ): 2000-2004: ... Fitch, Wisniewski, & Johnson (1966) Look for systematic offsets ...

Completed most stars w/ 11h RA 24h (~60 stars) Dome motor repaired ... mean mags & color detection of companions. 5. SMARTS 1.3m AndiCam. 6 ...

Bowling Green State University. Variable Stars 2004, BGSU, April 3. Et al... Brad Boswell ... m-M = 5 log d - 5 Av. Reddening maps iffy near Galactic Plane. ...

ROTSE-I data were used by Oaster (2005) for the discovery of NSVS-5222076. 218 observations over a 285-day window between Apr 99 and Jan 00. ...

Outline Background- RR Lyrae Variables The Hertzsprung-Russell diagram Globular Clusters Satellite Galaxies Galaxy Formation ... Globular Cluster H-R ...

... Pulsating Cepheid, RR Lyrae Stars Apparent Magnitude (m) vs. T(d) Shape and Constituents of the Galaxy Most of the matter in the Galaxy is not visible ...

Basic Properties of RR Lyrae Stars. The Oosterhoff Dichotomy. NGC ... RRab Fundamental Mode. RRc First Overtone. De Lee April 2004. Michigan State University ...

The American Association of Variable Star Observers has a database of over 10.5 ... Three classes of light-curves. Eclipsed binaries. Cepheids. RR Lyrae ...

Ascent of the red giant branch: fully convective stars ... M3 color-magnitude diagram * RR Lyrae (pulsating HB stars are highlighted) ...

It is important to construct as accurate distance scale ... RR Lyrae are important tracers of chemical and dynamical properties of old ...

Power Rangers. Weekend to Kerynia. Our Idea. Visit Kerynia for a weekend before the ... Alexis Lyras will help us arrange the meeting and the buses ...

Variable Stars in the Old Dwarf Spheroidal Galaxies, SDSS dSph s, and Globular Clusters Charles Kuehn Michigan State University

Along with Sagittarius , it is the only dSph known to host globular clusters. ... possess mean characteristics intermediate between the two Oosterhoff groups ...

Galileo, Hershel, Kapteyn and others. The idea of spiral nebulae as. island universes (Kant) ... Kant (= useful philosophy?) Through the 18th-century ...

Title: PowerPoint Presentation Author: Chris Murray Last modified by: Chris Murray Created Date: 3/22/2000 2:51:09 PM Document presentation format

Copy Link | https://gooread.fileunlimited.club/pwjun24/0374605890 | Any Person Is the Only Self: Essays Paperback – June 11, 2024 | Isekaied into an ice world? Could be worse... Right?Yeah, apparently it can be a whole lot worse...When Jay Morgan and his bestie, Molly O'Brian, take wrong turn to a whole new level, they end up sucked into a world that makes the arctic look like a beach vacation.Even worse? After a bump on the head during their trip through the portal, Molly's taking an unplanned nap of potentially eternal proportions, and Jay has no choice but to carry her through a frosty wilderness that gets weirder by the mile.Enter the Delvers: half-animal, half-nutjob nomads who tell Jay he can save Molly—if he's willing to brave the infamously cursed Ice Dungeon for a legendary it

... (1) Courbes de rotation ... & PN SBF SNe Type 1a H0 Pop I Pop II Relation Faber-Jackson L ~ s4 Semblable la relation de Tully-Fisher Elliptiques ...

Periods of tens of minutes to 0.3 days. From pre- to post ... Percy et al. (1980), Rodriguez et al. (1995), Breger & Pamyatnykh (1998)... It's NOT evolution! ...

Vincenzo Ripepi INAF-Osservatorio Astronomico di Capodimonte - Italy on behalf of the Italian-based CU7 members: G. Clementini INAF-OABO ...

Symbiotic Stars - Semiperiodic nova-like outbursts of up to three magnitudes. R Coronae Borealis - Go into outburst by fading and then return to maximum brightness ...

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Isolated in space and held together by its own gravity ... us in the direction of constellation sagittarius, known as the galactic center. ...

the Leuven team (Jonas Debosscher) and the Madrid team (Luis M. Sarro) ... Results were available at the CW8 (Toulouse) only from the Madrid team. ...

But I am constant as the Northern Star Of whose truefixed and resting quality There is no fellow in

... variables in the isolated dwarf galaxies Tucana & LGS3. Edouard Bernard ... Not affected by gravitationally dominant galaxies, the Milky Way & M31 (Kravtsov ...

Rachel Matson. Extragalactic Distance Presentation. 11/29/07. Limited by size ... If the speed of the individual star was known to be v, then it is better by a ...

But I am constant as the Northern Star Of whose truefixed and resting quality There is no fellow in

The Milky Way Galaxy The Milky Way We see a band of faint light running around the entire sky. Galileo discovered it was composed of many stars.

The Milky Way

Magellanic Clouds

Hubble settled the debate by measuring the large distances to other galaxies using the bright Cepheid stars Period-Luminosity Relation: Pulsating Cepheid, ...

Title: Reclaiming the Astronomical and Historical Legacy of Antonia Maury (or Two Stars, Two Sisters, Two Sciences) Author: larsenk Last modified by

Title: The Milky Way Author: Markus Boettcher Last modified by: Matthew Perry Created Date: 2/23/2003 4:28:17 AM Document presentation format: On-screen Show

Discovered by W. Fleming 13 July 1899 on a multiple exposure plate ... The Physical Universe, An Introduction to Astronomy, University Science Books ...

Depois Antes Supernova 1987A 187 000 al Rela o entre a magnitude aparente e a velocidade de rota o de uma GAL XIA http://redlance.singingtree.com/~hubble ...

The Big Picture. Both NGC 6388 and 6441 represent deviations from the ... 8 day RRLs do exist in bulge fields and one of the .8 day RRabs may be a cepheid. ...

Science: Galaxy Dynamics, Distances, Extinction, Stellar Astrophysics, Rare ... Red Photometer. Radial-Velocity Spectrometer. Imager: Astrometry G-Band Imaging ...

Clocks tick more slowly in a gravitational field. ... observers agree that the clock in front is ticking faster than the clock in back. ...

Musicos S minaire Astroqueyras / Meudon 29-30 Mai 2004 Olivier Thizy Informations MUlti SItes COntinuous Spectroscopy Construit au d but des ann es 1990 Double ...

National Science Olympiad

Note that the following lectures include animations and PowerPoint effects such as fly ins and transitions that require you to be in PowerPoint's Slide Show mode

halo: no gas or dust; old stars; red; fewer metals ... halo: random orbits. speeds comparable to disk's rotation at that radius, but in any direction ...

Antonia Caetana de Paiva Pereira Maury born March 21, 1866 to Reverand Mytton ... 'Generally her heels [in her worsted stockings] were always showing through. ...

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

mostly in-plane emission. cool atoms emit at infrared; microwaves give evidence ... the rosette nebula is red because of the Balmer a line. Milky Way Facts ...

Density profile decides how deep the pulsations penetrate in the star. (Deeper the penetration more we learn about the interior) ...

3) Images replaced with color images; errata fixed. 4) Poster Pages recreated from scratch. 5) Photos, Slides scanned as high resolution tiffs ...

Finding the center of the galaxy ... only infrared and radio can penetrate dust (see COBE photo of galaxy in infrared) ... Our galaxy has 4 major spiral arms. ...

'isochrone ... Best library of isochrones recommended to calculate cluster distances, ages ... In some cases isochrone fitting fails to give unique result ...

The Seasons (4) ... 2. How would the seasons be different if Earth were inclined 90 instead of 23.5 ... e. Antarctica does not have seasons. Quiz Questions ...

HALO FIRST ... DISK LAST. Formation. Star Motions. Andromeda Galaxy. Spiral Arms ... see the movie! Answer? 1 million Msun. 0.02 AU = 4 Rsun. SUPERMASSIVE ...

Some quasars are among the most distant objects in the known universe. Which of the following statements about them must be correct? 17-6.

Formaci n estelar. La formaci n estelar es el proceso por el cual grandes masas ... Los c mulos globulares deben su nombre a la forma de globo que presentan. ...

STREGA & STEP are surveys in the context of INAF-OACN GTO. Small and focused surveys ... STRructure and Evolution of the GAlaxy. P.I.: Marcella Marconi ...

The main plane of the Milky Way looks like a faint band of white in the night sky ... magnitude for absolute magnitude on Henrietta's period-luminosity relation chary ...