moonwalk with your eyes a pocket field guide astronomer s pocket field guide

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Moonwalk With Your Eyes

Author : Tammy Plotner
ISBN : 1441906460
Genre : Science
File Size : 89. 13 MB
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Of all the many things we can look at in the night sky, the Moon is one of the richest in its ever-changing detail, as changes in light and shadow daily transform what you can see of every feature. Whether you use binoculars, a small telescope or a large one, you will find the Moon offers new horizons rich in exploration opportunities. Moonwalk with Your Eyes guides the reader quickly through lunar basics: how to determine the lunar day and what lunar terminology you might encounter here and in other books. From there, you'll be taken on a guided visual journey that encompasses what can be seen at any give time for all levels of observers.

The Six Inch Lunar Atlas

Author : Don Spain
ISBN : 0387876103
Genre : Science
File Size : 29. 4 MB
Format : PDF, ePub
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Here is a lunar atlas designed specifically for use in the field by lunar observers. Its title – The Six-inch Lunar Atlas – refers both to the aperture of the telescope used to make the images in the book, and also to the book’s physical size: so it’s perfect for fitting into an observer’s pocket! The author’s own lunar photographs were taken with a 6-inch (150mm) telescope and CCD camera, and closely match the visual appearance of the Moon when viewed through a modest (3-inch to 8-inch) telescope. (Depending on seeing, of course.) Each picture is shown oriented "as the Moon really is" when viewed from the northern hemisphere, and is supplemented by exquisite computer sketches that list the main features. Two separate computer sketches are provided to go with each photograph, one oriented to appear as seen through an SCT telescope (e.g. the Meade and Celestron ranges), the other oriented for Newtonian and refracting telescopes. It is worth commenting that most observers find it extremely difficult to identify lunar features when using a conventional atlas and SCT telescope – the human brain is very poor at making "mirror-image" visual translations. There is a page of descriptions for the salient features in each photograph.

A Visual Astronomer S Photographic Guide To The Deep Sky

Author : Stefan Rumistrzewicz
ISBN : 1441972420
Genre : Science
File Size : 31. 40 MB
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Over the last 15 years or so there has been a huge increase in the popularity of astrophotography with the advent of digital SLR cameras and CCD imagers. These have enabled astronomers to take many images and, indeed, check images as they scan the skies. Processing techniques using computer software have also made ‘developing’ these images more accessible to those of us who are ‘chemically challenged!’ And let’s face it – some of the pictures you see these days in magazines, books, and on popular web forums are, frankly, amazing! So, why bother looking through the eyepiece you ask? Well, for one thing, setting up the equipment is quicker. You just take your ‘scope out of the garage or, if you’re lucky enough to own one, open the roof of your observatory, align the ‘scope and off you go. If you have an equatorial mount, you’ll still need to roughly polar align, but this really takes only a few moments. The ‘imager’ would most likely need to spend more time setting up. This would include very accurate polar alignment (for equatorial mounts), then finding a guide star using his or her finder, checking the software is functioning properly, and c- tinuous monitoring to make sure the alignment is absolutely precise throu- out the imaging run. That said, an imager with a snug ‘obsy’ at the end of the garden will have a quicker time setting up, but then again so will the ‘visual’ observer.

The Cosmic Web

Author : J. Richard Gott
ISBN : 9781400873289
Genre : Science
File Size : 59. 94 MB
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J. Richard Gott was among the first cosmologists to propose that the structure of our universe is like a sponge made up of clusters of galaxies intricately connected by filaments of galaxies—a magnificent structure now called the "cosmic web" and mapped extensively by teams of astronomers. Here is his gripping insider's account of how a generation of undaunted theorists and observers solved the mystery of the architecture of our cosmos. The Cosmic Web begins with modern pioneers of extragalactic astronomy, such as Edwin Hubble and Fritz Zwicky. It goes on to describe how, during the Cold War, the American school of cosmology favored a model of the universe where galaxies resided in isolated clusters, whereas the Soviet school favored a honeycomb pattern of galaxies punctuated by giant, isolated voids. Gott tells the stories of how his own path to a solution began with a high-school science project when he was eighteen, and how he and astronomer Mario Jurič measured the Sloan Great Wall of Galaxies, a filament of galaxies that, at 1.37 billion light-years in length, is one of the largest structures in the universe. Drawing on Gott’s own experiences working at the frontiers of science with many of today’s leading cosmologists, The Cosmic Web shows how ambitious telescope surveys such as the Sloan Digital Sky Survey are transforming our understanding of the cosmos, and how the cosmic web holds vital clues to the origins of the universe and the next trillion years that lie ahead.

Binocular Astronomy

Author : Craig Crossen
ISBN : UOM:39015029466177
Genre : Nature
File Size : 20. 93 MB
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A Spectroscopic Atlas Of Bright Stars

Author : Jack Martin
ISBN : 144190705X
Genre : Science
File Size : 44. 40 MB
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A Spectroscopic Atlas of the Stars: A Pocket Field Guide is a standard reference book for all amateur astronomers interested in practical spectroscopy or spectrography. For the first time in one place, it identifies more than 70 (northern hemisphere) bright stars that are suitable observational targets for both amateurs and astronomy students. Finder charts are provided for locating these sometimes-familiar stars. Data for each star includes labelled stellar spectra, a spectral profile with spectral lines identified. These are conveniently laid out on a single page, opposite tables of spectroscopic properties, and lines and wavelengths identified. This is the first Spectral Atlas designed for amateur astronomers. It is equally relevant to college undergraduates, being intended to familiarize astronomers of any age and level of knowledge with labelled stellar spectra and their different properties. It contains much information about stars which is hard to find or inaccessible to most people.

Full Cicada Moon

Author : Marilyn Hilton
ISBN : 9780147516015
Genre : Juvenile Fiction
File Size : 26. 20 MB
Format : PDF
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It's 1969, and the Apollo 11 mission is getting ready to go to the moon. But for half-black, half-Japanese Mimi, moving to a predominantly white Vermont town is enough to make her feel alien. Suddenly, Mimi's appearance is all anyone notices. She struggles to fit in with her classmates, even as she fights for her right to stand out by entering science competitions and joining Shop Class instead of Home Ec. And even though teachers and neighbors balk at her mixed-race family and her refusals to conform, Mimi's dreams of becoming an astronaut never fade-no matter how many times she's told no. This historical middle-grade novel is told in poems from Mimi's perspective over the course of one year in her new town, and shows readers that positive change can start with just one person speaking up.

Find A Falling Star

Author : Harvey Harlow Nininger
ISBN : UCAL:B4520498
Genre : Science
File Size : 68. 68 MB
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Dr. Nininger describes his lifelong experiences locating, recording and exhibiting meteorites throughout the world

Observing Variable Stars

Author : David H. Levy
ISBN : 0521627559
Genre : Nature
File Size : 86. 50 MB
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David Levy's entertaining, well-researched book is aimed at the amateur enthusiast who likes to learn enjoyably. Beginning with advice on binoculars and telescopes, and how to observe the night sky effectively, the author goes on to describe thoroughly the field of variable star observation, a field in which amateurs have made important contributions. He shows how to interpret variations in light output in terms of the life of a star, from birth through to sometimes violent death. All of the major variable stars are described and classified, as well as other variable objects such as active galaxies, asteroids, comets and the sun. The book also contains a guide to the seasonal night sky. Throughout, practical observations serve to complement the text, producing an exciting, very readable introduction to this fascinating subject.

Observing The Moon

Author : Gerald North
ISBN : 9781139464949
Genre : Science
File Size : 55. 5 MB
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Written by an experienced and well-known lunar observer, this is a hands-on primer for the aspiring observer of the Moon. Whether you are a novice or are already experienced in practical astronomy, you will find plenty in this book to help you raise your game to the next level and beyond. In this thoroughly updated second edition, the author provides extensive practical advice and sophisticated background knowledge of the Moon and of lunar observation. It incorporates the latest developments in lunar imaging techniques, including digital photography, CCD imaging and webcam observing, and essential advice on collimating all common types of telescope. Learn what scientists have discovered about our Moon, and what mysteries remain still to be solved. Find out how you can take part in the efforts to solve these mysteries, as well as enjoying the Moon's spectacular magnificence for yourself!

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