The Analysis of Starlight

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Publisher : CUP Archive
ISBN 13 : 9780521399166
Total Pages : 554 pages
Book Rating : 4.3/5 (991 download)

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Book Synopsis The Analysis of Starlight by : J. B. Hearnshaw

Download or read book The Analysis of Starlight written by J. B. Hearnshaw and published by CUP Archive. This book was released on 1990-04-19 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a detailed pedagogical account of the equation of state and its applications in several important and fast growing topics in theoretical physics, chemistry and engineering. This book is the storv of the analysis of starlight by astronomical spectroscopy. It describes the development of the subject from the time of Joseph Fraunhofer, who, in 1814, used a telescope-mounted prism to observe the spectral light emitted from several bright stars. He discovered that light was missing at certain colours (wavelengths) in the starlight, and these so-called spectral lines were subsequently shown to hold clues to the nature of the stars themselves. The book explains how the classification of stars using their line spectra developed into a major branch of astronomy whilst new methods in astrophysics made possible the approximate quantitative analysis of spectral lines in the 1920s and 1930s. After the Second World War these techniques were considerably improved when computers were programmed to model the structure of the outer layers of stars. Basic concepts in spectroscopy and spectral analysis are also covered and. finally. Dr Hearnshaw comments on the stellar spectroscopy of some individual star.

The Analysis of Starlight

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1107782910
Total Pages : 385 pages
Book Rating : 4.1/5 (77 download)

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Book Synopsis The Analysis of Starlight by : John B. Hearnshaw

Download or read book The Analysis of Starlight written by John B. Hearnshaw and published by Cambridge University Press. This book was released on 2014-03-17 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1986, this is the story of the analysis of starlight by astronomical spectroscopy. Beginning with Joseph Fraunhofer's discovery of spectral lines in the early nineteenth century, this new edition continues the story through to the year 2000. In addition to the key discoveries, it presents the cultural and social history of stellar astrophysics by introducing the leading astronomers and their struggles, triumphs and disagreements. Basic concepts in spectroscopy and spectral analysis are included, so both observational and theoretical aspects are described, in a non-mathematical framework. This new edition covers the final decades of the twentieth century, with its major advances in stellar astrophysics: the discovery of extrasolar planets, new classes of stars and the observation of the ultraviolet spectra of stars from satellites. The in-depth coverage makes it essential reading for graduate students working in stellar spectroscopy, professional and amateur astronomers, and historians of science.

The Analysis of Starlight

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (471 download)

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Book Synopsis The Analysis of Starlight by : J. B. Hearnshaw

Download or read book The Analysis of Starlight written by J. B. Hearnshaw and published by . This book was released on 19?? with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Observation and Analysis of Stellar Photospheres

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Publisher : Cambridge University Press
ISBN 13 : 1009085417
Total Pages : 536 pages
Book Rating : 4.0/5 (9 download)

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Book Synopsis The Observation and Analysis of Stellar Photospheres by : David F. Gray

Download or read book The Observation and Analysis of Stellar Photospheres written by David F. Gray and published by Cambridge University Press. This book was released on 2021-12-16 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook describes the equipment, observational techniques, and analysis used in the investigation of stellar photospheres. Now in its fourth edition, the text has been thoroughly updated and revised to be more accessible to students. New figures have been added to illustrate key concepts, while diagrams have been redrawn and refreshed throughout. The book starts by developing the tools of analysis, and then demonstrates how they can be applied. Topics covered include radiation transfer, models of stellar photospheres, spectroscopic equipment, how to observe stellar spectra, and techniques for measuring stellar temperatures, radii, surface gravities, chemical composition, velocity fields, and rotation rates. Up-to-date results for real stars are included. Written for starting graduate students or advanced undergraduates, this textbook also includes a wealth of reference material useful to researchers. eBook formats include color imagery while print formats are greyscale only; a wide selection of the color images are available online.

Stella by Starlight

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Publisher : Simon and Schuster
ISBN 13 : 1442494999
Total Pages : 352 pages
Book Rating : 4.4/5 (424 download)

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Book Synopsis Stella by Starlight by : Sharon M. Draper

Download or read book Stella by Starlight written by Sharon M. Draper and published by Simon and Schuster. This book was released on 2015-01-06 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sharon M. Draper presents “storytelling at its finest” (School Library Journal, starred review) in this New York Times bestselling Depression-era novel about a young girl who must learn to be brave in the face of violent prejudice when the Ku Klux Klan reappears in her segregated southern town. Stella lives in the segregated South—in Bumblebee, North Carolina, to be exact about it. Some stores she can go into. Some stores she can’t. Some folks are right pleasant. Others are a lot less so. To Stella, it sort of evens out, and heck, the Klan hasn’t bothered them for years. But one late night, later than she should ever be up, much less wandering around outside, Stella and her little brother see something they’re never supposed to see, something that is the first flicker of change to come, unwelcome change by any stretch of the imagination. As Stella’s community—her world—is upended, she decides to fight fire with fire. And she learns that ashes don’t necessarily signify an end.

Starlight

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Publisher : McClelland & Stewart
ISBN 13 : 077107087X
Total Pages : 0 pages
Book Rating : 4.7/5 (71 download)

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Book Synopsis Starlight by : Richard Wagamese

Download or read book Starlight written by Richard Wagamese and published by McClelland & Stewart. This book was released on 2019-05-21 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: NATIONAL BESTSELLER From the beloved, bestselling author of Indian Horse and Medicine Walk, Richard Wagamese's final novel is a rapturous and profoundly moving story of love, compassion, mercy, and the consolations to be found in the natural world. Frank Starlight has long settled into a quiet life working his remote farm, occasionally venturing into the unbroken country around his property to photograph the wild animals who thrive there. His contemplative existence comes to an abrupt end with the arrival of Emmy, a woman on the run who has committed a desperate act so she and her child can escape a life of abuse. Frank takes in Emmy and her daughter to help them get back on their feet, and, gradually, this accidental family grows into a real one. But Emmy's violent ex-boyfriend isn't content to just let her go. He wants revenge and is determined to hunt her down. An instant national bestseller, Starlight was unfinished at the time of Richard Wagamese's death, yet every page radiates with his masterful storytelling, intense humanism, and insights that are as hard-earned as they are beautiful. With astonishing scenes set in the rugged backcountry of the B.C. Interior, and characters whose scars cut deep even as their journey toward healing and forgiveness lifts us, Starlight is a magnificent last gift to readers from a writer who believed in the power of stories to save us.

Driving by Starlight

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Author :
Publisher : Henry Holt Books For Young Readers
ISBN 13 : 1250133424
Total Pages : 287 pages
Book Rating : 4.2/5 (51 download)

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Book Synopsis Driving by Starlight by : Anat Deracine

Download or read book Driving by Starlight written by Anat Deracine and published by Henry Holt Books For Young Readers. This book was released on 2018-05-22 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coming of age in a Saudi Arabia where they delight in small acts of rebellion against the Saudi cultural police, from secretly wearing Western clothing and listening to forbidden music to flirting and driving, best friends Leena and Mishie find themselves struggling against cultural restrictions that challenge their ambitions for college and independence.

The Starlight Claim

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Publisher : Candlewick
ISBN 13 : 1536202649
Total Pages : 241 pages
Book Rating : 4.5/5 (362 download)

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Book Synopsis The Starlight Claim by : Tim Wynne-Jones

Download or read book The Starlight Claim written by Tim Wynne-Jones and published by Candlewick. This book was released on 2019-09-10 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fast-paced, evocative, and intensely suspenseful, Tim Wynne-Jones’s latest psychological thriller finds a teenager setting his wits against the frigid wilderness and a menacing crew of escapees. Four months after his best friend, Dodge, disappeared near their families’ camp in a boat accident, Nate is still haunted by nightmares. He’d been planning to make the treacherous trek to the remote campsite with a friend — his first time in winter without his survival-savvy father. But when his friend gets grounded, Nate secretly decides to brave the trip solo in a journey that’s half pilgrimage, half desperate hope he will find his missing friend when no one else could. What he doesn’t expect to find is the door to the cabin flung open and the camp occupied by strangers: three men he’s horrified to realize have escaped from a maximum-security prison. Snowed in by a blizzard and with no cell signal, Nate is confronted with troubling memories of Dodge and a stunning family secret, and realizes that his survival now depends on his wits as much as his wilderness skills. As things spiral out of control, Nate finds himself dealing with questions even bigger than who gets to leave the camp alive.

The Analysis of Starlight

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1107031745
Total Pages : 385 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis The Analysis of Starlight by : John B. Hearnshaw

Download or read book The Analysis of Starlight written by John B. Hearnshaw and published by Cambridge University Press. This book was released on 2014-03-17 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reference for astronomers and historians on astronomical spectroscopy, from the discovery of spectral lines through to the year 2000.

Analysis of Starlight, Rev.

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Author :
Publisher : McGraw-Hill Primis Custom Publishing
ISBN 13 : 9780072928662
Total Pages : 0 pages
Book Rating : 4.9/5 (286 download)

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Book Synopsis Analysis of Starlight, Rev. by : Frederick P. Greenleaf

Download or read book Analysis of Starlight, Rev. written by Frederick P. Greenleaf and published by McGraw-Hill Primis Custom Publishing. This book was released on 1997-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part of a new core curriculum for non-science majors beingdeveloped at New York University. Covers light as a wavephenomenon, spectra, diffraction, Doppler effect, and theories about the universe.

Moonpenny Island

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Publisher : Harper Collins
ISBN 13 : 0062112953
Total Pages : 304 pages
Book Rating : 4.0/5 (621 download)

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Book Synopsis Moonpenny Island by : Tricia Springstubb

Download or read book Moonpenny Island written by Tricia Springstubb and published by Harper Collins. This book was released on 2015-02-10 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readers of Kate DiCamillo and Sheila Turnage will love Moonpenny Island, a middle grade novel of friendship and secrets by the beloved and acclaimed Tricia Springstubb. Moonpenny is a tiny island in a great lake. When the summer people leave and the ferries stop running, just the tried-and-true islanders are left behind. Flor and her best, her perfect friend, Sylvie, are the only eleven-year-olds for miles and miles—and Flor couldn’t be happier. But come the end of summer, unthinkable things begin to happen. Sylvie is suddenly, mysteriously, whisked away to school on the mainland. Flor’s mother leaves to take care of Flor’s sick grandmother and doesn’t come back. Her big sister has a secret, and Flor fears it’s a dangerous one. Meanwhile, a geologist and his peculiar daughter arrive to excavate prehistoric trilobites, one of the first creatures to develop sight. Soon Flor is helping them. As her own ability to see her life on this little lump of limestone evolves, she faces truths about those she loves—and about herself—she never imagined.

Starlight Detectives

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Publisher : Bellevue Literary Press
ISBN 13 : 1934137790
Total Pages : 320 pages
Book Rating : 4.9/5 (341 download)

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Book Synopsis Starlight Detectives by : Alan Hirshfeld

Download or read book Starlight Detectives written by Alan Hirshfeld and published by Bellevue Literary Press. This book was released on 2014-06-16 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Julia Ward Howe Award Finalist NBC News “Top Science and Tech Books of the Year” selection Scientific American/FSG “Favorite Science Books of the Year” selection Nature.com “Top Reads of the Year” selection Kirkus Reviews “Best Books of the Year” selection Discover magazine “Top 5 Summer Read” “A masterful balance of science, history and rich narrative.” —Discover magazine “Hirshfeld tells this climactic discovery of the expanding universe with great verve and sweep, as befits a story whose scope, characters and import leave most fiction far behind.” —Wall Street Journal “Starlight Detectives is just the sort of richly veined book I love to read—full of scientific history and discoveries, peopled by real heroes and rogues, and told with absolute authority. Alan Hirshfeld’s wide, deep knowledge of astronomy arises not only from the most careful scholarship, but also from the years he’s spent at the telescope, posing his own questions to the stars.” —DAVA SOBEL, author of A More Perfect Heaven: How Copernicus Revolutionized the Cosmos and Longitude In 1929, Edwin Hubble announced the greatest discovery in the history of astronomy since Galileo first turned a telescope to the heavens. The galaxies, previously believed to float serenely in the void, are in fact hurtling apart at an incredible speed: the universe is expanding. This stunning discovery was the culmination of a decades-long arc of scientific and technical advancement. In its shadow lies an untold, yet equally fascinating, backstory whose cast of characters illuminates the gritty, hard-won nature of scientific progress. The path to a broader mode of cosmic observation was blazed by a cadre of nineteenth-century amateur astronomers and inventors, galvanized by the advent of photography, spectral analysis, and innovative technology to create the entirely new field of astrophysics. From William Bond, who turned his home into a functional observatory, to John and Henry Draper, a father and son team who were trailblazers of astrophotography and spectroscopy, to geniuses of invention such as Léon Foucault, and George Hale, who founded the Mount Wilson Observatory, Hirshfeld reveals the incredible stories—and the ambitious dreamers—behind the birth of modern astronomy. Alan Hirshfeld, Professor of Physics at the University of Massachusetts Dartmouth and an Associate of the Harvard College Observatory, is the author of Parallax: The Race to Measure the Cosmos, The Electric Life of Michael Faraday, and Eureka Man: The Life and Legacy of Archimedes.

Medicine Walk

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Publisher : Milkweed Editions
ISBN 13 : 157131931X
Total Pages : 257 pages
Book Rating : 4.5/5 (713 download)

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Book Synopsis Medicine Walk by : Richard Wagamese

Download or read book Medicine Walk written by Richard Wagamese and published by Milkweed Editions. This book was released on 2015-05-12 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: A First Nations man helps his estranged father find a place to die in this novel by the award-winning author of One Drum and Indian Horse. “Richard Wagamese is a born storyteller.”—Louise Erdrich When Franklin Starlight is called to visit his father, he has mixed emotions. Raised by the old man he was entrusted to soon after his birth, Frank is haunted by the brief and troubling moments he has shared with his father, Eldon. When he finally travels by horseback to town, he finds Eldon on the edge of death, decimated from years of drinking. The two undertake a difficult journey into the mountainous backcountry, in search of a place for Eldon to die and be buried in the warrior way. As they travel, Eldon tells his son the story of his own life—from an impoverished childhood to combat in the Korean War and his shell-shocked return. Through the fog of pain, Eldon relates to his son these desolate moments, as well as his life’s fleeting but nonetheless crucial moments of happiness and hope, the sacrifices made in the name of love. And in telling his story, Eldon offers his son a world the boy has never seen, a history he has never known. “Deeply felt and profoundly moving…written in the kind of sure, clear prose that brings to mind the work of the great North American masters; Steinbeck among them.”—Jane Urquhart, award-winning author of The Night Stages “A novel about the role of stories in our lives, those we tell ourselves about ourselves and those we agree to live by.”—Globe and Mail

Stars and Their Spectra

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Publisher : Cambridge University Press
ISBN 13 : 9780521585705
Total Pages : 326 pages
Book Rating : 4.5/5 (857 download)

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Book Synopsis Stars and Their Spectra by : James B. Kaler

Download or read book Stars and Their Spectra written by James B. Kaler and published by Cambridge University Press. This book was released on 1997-03-27 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of stars and their spectra is central to an understanding of classical and modern astronomy. The principal tool for investigating the nature of stars is to observe and interpret their spectra. In this lucid book, James Kaler clearly explains the alphabet of stellar astronomy - from the cool M stars to hot O stars - and tells the story of the evolution of stars and their place in the Universe. Before embarking on a fascinating voyage of cosmic discovery, we are introduced to the fundamental properties of stars, and how they can be categorised. Next, the structure of atoms and the formation of spectra is discussed, as a prelude to a full description of the spectral classification itself. The heart of the book examines each star type in turn and explores their spectra in detail. Notable discoveries and features related to each class sustain the story. There is also a review of unusual stars that cannot easily be classified. Finally, the book closes with a skilful integration of all the data - tracing the paths of birth, life and death of stars on the Hertzsprung-Russell diagram. This book is based on a widely acclaimed series of articles on stellar astronomy which appeared in the magazine Sky and Telescope. It provides an invaluable introduction for observers and students.

The Wide Starlight

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Publisher : Penguin
ISBN 13 : 0593116240
Total Pages : 321 pages
Book Rating : 4.5/5 (931 download)

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Book Synopsis The Wide Starlight by : Nicole Lesperance

Download or read book The Wide Starlight written by Nicole Lesperance and published by Penguin. This book was released on 2022-02-15 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hazel Wood meets The Astonishing Color of After in this dreamy, atmospheric novel that follows sixteen-year-old Eli as she tries to remember what truly happened the night her mother disappeared off a frozen fjord in Norway under the Northern Lights. Never whistle at the Northern Lights, the legend goes, or they'll sweep down from the sky and carry you away. Sixteen-year-old Eline Davis knows it's true. She was there ten years ago, on a frozen fjord in Svalbard, Norway, the night her mother whistled at the lights and then vanished. Now, Eli lives an ordinary life with her dad on Cape Cod. But when the Northern Lights are visible over the Cape for just one night, she can't resist the possibility of seeing her mother again. So she whistles--and it works. Her mother appears, with snowy hair, frosty fingertips and a hazy story of where she's been all these years. And she doesn't return alone. Along with Eli's mother's reappearance come strange, impossible things. Narwhals swimming in Cape Cod Bay, meteorites landing in Eli's yard, and three shadowy princesses with ominous messages. It's all too much, too fast, and Eli pushes her mother away. She disappears again--but this time, she leaves behind a note that will send Eli on a journey across continents, to the northern tip of the world: Find me where I left you.

The Glass Universe

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Publisher : Penguin
ISBN 13 : 0143111345
Total Pages : 353 pages
Book Rating : 4.1/5 (431 download)

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Book Synopsis The Glass Universe by : Dava Sobel

Download or read book The Glass Universe written by Dava Sobel and published by Penguin. This book was released on 2017-10-31 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: From #1 New York Times bestselling author Dava Sobel, the "inspiring" (People), little-known true story of women's landmark contributions to astronomy A New York Times Book Review Notable Book Named one of the best books of the year by NPR, The Economist, Smithsonian, Nature, and NPR's Science Friday Nominated for the PEN/E.O. Wilson Literary Science Writing Award "A joy to read.” —The Wall Street Journal In the mid-nineteenth century, the Harvard College Observatory began employing women as calculators, or “human computers,” to interpret the observations their male counterparts made via telescope each night. At the outset this group included the wives, sisters, and daughters of the resident astronomers, but soon the female corps included graduates of the new women's colleges—Vassar, Wellesley, and Smith. As photography transformed the practice of astronomy, the ladies turned from computation to studying the stars captured nightly on glass photographic plates. The “glass universe” of half a million plates that Harvard amassed over the ensuing decades—through the generous support of Mrs. Anna Palmer Draper, the widow of a pioneer in stellar photography—enabled the women to make extraordinary discoveries that attracted worldwide acclaim. They helped discern what stars were made of, divided the stars into meaningful categories for further research, and found a way to measure distances across space by starlight. Their ranks included Williamina Fleming, a Scottish woman originally hired as a maid who went on to identify ten novae and more than three hundred variable stars; Annie Jump Cannon, who designed a stellar classification system that was adopted by astronomers the world over and is still in use; and Dr. Cecilia Helena Payne, who in 1956 became the first ever woman professor of astronomy at Harvard—and Harvard’s first female department chair. Elegantly written and enriched by excerpts from letters, diaries, and memoirs, The Glass Universe is the hidden history of the women whose contributions to the burgeoning field of astronomy forever changed our understanding of the stars and our place in the universe.

Starlight, Starbright: Are Stars Conscious?

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Author :
Publisher :
ISBN 13 : 9780993400216
Total Pages : 264 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Starlight, Starbright: Are Stars Conscious? by : Greg Matloff

Download or read book Starlight, Starbright: Are Stars Conscious? written by Greg Matloff and published by . This book was released on 2019-02 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only thing we can be absolutely sure of is our own consciousness. But what is consciousness? Is it a property that is unique to humans or do we share it with other life forms? Or is the philosophical doctrine of panpsychism correct--are stars and the entire Universe conscious in some sense? Early chapters in this book examine the prehistory, mythology, and history of this topic. Arguments are presented from the viewpoints of shamans, philosophers, poets, quantum physicists, and novelists. A simple "toy" model of panpsychism is then presented, in which a universal field of proto-consciousness interacts with molecular bonds via the vacuum fluctuation pressure of the Casimir effect. It is shown how this model is in congruence with an anomaly in stellar motions called "Parenago's discontinuity." Cool, redder, less massive stars such as the Sun apparently circle the center of the galaxy faster than their hotter, bluer, more massive sisters. This discontinuity occurs at the point in the stellar distribution where molecules begin to appear in stellar spectra. Observations of main sequence stars out to ~260 light years and giant stars out to >1000 light years using the ESA Hipparcos space observatory support the reality and nonlocality of Parenago's discontinuity. Local, more conventional explanations for this phenomena are not supported by observations of other galaxies and spiral arms of the Milky Way. If position and kinematics data for ~1 billion stars currently being obtained by the new ESA Gaia space observatory demonstrate that Parenago's discontinuity is a galaxy-wide phenomenon, the hypothesis that anomalistic star motion is due to stellar volition, as described by philosopher/author Olaf Stapledon in his classic novel Star Maker, will be strengthened, as previously discussed by the author in the peer-reviewed journal JBIS.Other observational support for panpsychism is considered as are future observational data that could support or falsify the hypothesis. It is not impossible that panpsychism is emerging from the realm of philosophy as a new subdivision of observational astronomy. Ramifications of this are that simple models of universal proto-consciousness may be subject to inductive tests using current and future space observatories.