Planetary Nebulae and How to Observe Them

Planetary Nebulae and How to Observe Them PDF Author: Martin Griffiths
Publisher: Springer Science & Business Media
ISBN: 1461417821
Category : Science
Languages : en
Pages : 299

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Book Description
Planetary Nebulae and How to Observe Them is for amateur astronomers who want to go beyond the Messier objects, concentrating on one of the most beautiful classes of astronomical objects in the sky. Planetary nebulae are not visible to the naked eye, but they are a fascinating group of telescope objects. This guide enables a user equipped with an average-sized amateur telescope to get the best out of observing them. Topics covered include their astrophysical make-up, history of their discovery, classification and description, telescopes to use, filters, and observing techniques - in short everything anyone would need to know to successfully observe planetary nebulae. The book describes the various forms these astronomical objects can take and explains why they are favorite targets for amateur observers. Descriptions of over 100 nebulae personally observed by the author using telescopes of various sizes are included in the book. Readers can create their own observing program or follow the list of these captivating objects, many of which are found within our own Milky Way Galaxy.

Planetary Nebulae and How to Observe Them

Planetary Nebulae and How to Observe Them PDF Author: Martin Griffiths
Publisher: Springer Science & Business Media
ISBN: 1461417821
Category : Science
Languages : en
Pages : 299

Get Book Here

Book Description
Planetary Nebulae and How to Observe Them is for amateur astronomers who want to go beyond the Messier objects, concentrating on one of the most beautiful classes of astronomical objects in the sky. Planetary nebulae are not visible to the naked eye, but they are a fascinating group of telescope objects. This guide enables a user equipped with an average-sized amateur telescope to get the best out of observing them. Topics covered include their astrophysical make-up, history of their discovery, classification and description, telescopes to use, filters, and observing techniques - in short everything anyone would need to know to successfully observe planetary nebulae. The book describes the various forms these astronomical objects can take and explains why they are favorite targets for amateur observers. Descriptions of over 100 nebulae personally observed by the author using telescopes of various sizes are included in the book. Readers can create their own observing program or follow the list of these captivating objects, many of which are found within our own Milky Way Galaxy.

Nebulae and How to Observe Them

Nebulae and How to Observe Them PDF Author: Steven Coe
Publisher: Springer Science & Business Media
ISBN: 1846287294
Category : Science
Languages : en
Pages : 167

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Book Description
This book presents an up-to-date detailed description and categorisation of the large range of astronomical objects that fall under the general heading of nebulae, and then instructs the reader in the best ways to successfully observe and record them. Nebulae and How to Observe Them is a comprehensive mine of information for all levels of amateur observers, from the beginner to the experienced.

Observing Nebulae

Observing Nebulae PDF Author: Martin Griffiths
Publisher: Springer
ISBN: 3319328840
Category : Science
Languages : en
Pages : 296

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Book Description
This book enables anyone with suitable instruments to undertake an examination of nebulae and see or photograph them in detail. Nebulae, ethereal clouds of gas and dust, are among the most beautiful objects to view in the night sky. These star-forming regions are a common target for observers and photographers. Griffiths describes many of the brightest and best nebulae and includes some challenges for the more experienced observer. Readers learn the many interesting astrophysical properties of these clouds, which are an important subject of study in astronomy and astrobiology. Non-mathematical in approach, the text is easily accessible to anyone with an interest in the subject. A special feature is the inclusion of an observational guide to 70 objects personally observed or imaged by the author. The guide also includes photographs of each object for ease of identification along with their celestial coordinates, magnitudes and other pertinent information. Observing Nebulae provides a ready resource to allow anyone with a little experience in astronomy, whether professional or amateur, to locate, identify and record the nebulae in our home galaxy. The author enables the observer to use a telescope and filters to the best advantage to see these celestial wonders, or to couple filters to a CCD camera or digital SLR camera in order to take quality images of celestial objects. By using these techniques it is even possible to make a valid contribution to professional investigations. And the views are unbeatable.

See It with a Small Telescope

See It with a Small Telescope PDF Author: Will Kalif
Publisher: Simon and Schuster
ISBN: 1612437745
Category : Science
Languages : en
Pages : 604

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Book Description
Have fun exploring the stars with close-up views of space objects right from your own backyard! Take the mystery and struggle out of discovering new worlds. With hands-on tips, tricks, and instructions, this book allows you to unleash the full power of your small telescope and view amazing space objects right from your own backyard, including: • Saturn’s Rings • Jupiter’s Moons • Apollo 11's Landing Site • Orion Nebula • Andromeda Galaxy • Polaris Double Star • Pegasus Globular Cluster • and much, much more! “An observation guide, mentor, and historical tour all in one.” —Space.com

The Herschel Objects and How to Observe Them

The Herschel Objects and How to Observe Them PDF Author: James Mullaney
Publisher: Springer Science & Business Media
ISBN: 0387681256
Category : Science
Languages : en
Pages : 180

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Book Description
Amateur astronomers are always on the lookout for new observing challenges. This exciting book retraces the steps of the greatest visual observer and celestial explorer who ever lived. This is a practical guide to locating and viewing the most impressive of Herschel’s star clusters, nebulae and galaxies, cataloging more than 600 of the brightest objects, and offering detailed descriptions and images of 150 to 200 of the best.

The Night Sky Observer's Guide: Spring & summer

The Night Sky Observer's Guide: Spring & summer PDF Author: George Robert Kepple
Publisher:
ISBN:
Category : Astronomy
Languages : zh-TW
Pages : 520

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Book Description


The Physics and Dynamics of Planetary Nebulae

The Physics and Dynamics of Planetary Nebulae PDF Author: Grigor A. Gurzadyan
Publisher: Springer Science & Business Media
ISBN: 9783540609650
Category : Science
Languages : en
Pages : 576

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Book Description
Planetary nebulae are the classic subject of astrophysics. The physical pro cesses occurring in this highly ionized gaseous medium, the formation of emis sion lines in clearly specified conditions, the continuous emission extending from the far ultraviolet up to infrared and radio frequencies, the generation of exotic forms of radiation predicted by atomic physics, along with methods for deciphering the observed spectra and detecting physical and kinematic parameters of the radiating medium, etc. - all these problems form the solid foundations of the physical theory of gaseous nebulae. They are an essential part of the arsenal of powerful tools and concepts without which one cannot imagine understanding and interpreting the enormous diversity of processes taking place in the Universe - in gaseous envelopes surrounding the stars of various classes, from cool dwarfs and flare stars up to hot supergiants, as well as in stellar chromospheres and coronae, in atmospheres of unstable and anomalous stars, in circumstellar clouds and gaseous shells born in nova and supernova explosions, in diffuse nebulae and the interstellar medium, in interacting binary systems, in galaxies with emission lines, in quasars, etc. The last thirty years have seen a turning-point in our knowledge concern ing the very nature of planetary nebulae (PNs). The radio emission of PNs was discovered after it was predicted theoretically. On the other hand, the powerful infrared emission discovered both in the continuum and in emission lines was never expected.

The Origin and Evolution of Planetary Nebulae

The Origin and Evolution of Planetary Nebulae PDF Author: Sun Kwok
Publisher: Cambridge University Press
ISBN: 0521623138
Category : Medical
Languages : en
Pages : 260

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Book Description
This authoritative volume provides a comprehensive review of the origin and evolution of planetary nebulae. It covers all the stages of their evolution, carefully synthesizes observations from across the spectrum, and clearly explains all the key physical processes at work. Particular emphasis is placed on observations from space, using the Hubble Space Telescope, the Infrared Space Observatory, and the ROSAT satellite. This book presents a thoroughly modern understanding of planetary nebulae, integrating developments in stellar physics with the dynamics of nebular evolution. It also describes exciting possibilities such as the use of planetary nebulae in determining the cosmic distance scale, the distribution of dark matter and the chemical evolution of galaxies. This book provides graduate students with an accessible introduction to planetary nebulae, and researchers with an authoritative reference. It can also be used as an advanced text on the physics of the interstellar medium.

Faint Objects and How to Observe Them

Faint Objects and How to Observe Them PDF Author: Brian Cudnik
Publisher: Springer Science & Business Media
ISBN: 1441967575
Category : Science
Languages : en
Pages : 256

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Book Description
Faint Objects and How to Observe Them is for visual observers who are equipped with a 10-inch or larger astronomical telescope and who want to "go deep" with their observing. It provides a guide to some of the most distant, dim, and rarely observed objects in the sky, supported by background information on surveys and objects lists - some familiar, such as Caldwell, and some not so familiar. This book not only provides a wealth of experience compiled from several sources, but it also gives an historical background to surveys whose names may or may not be familiar to most amateur astronomers. Finally, it includes a listing of the many galaxy clusters out there, from "nearby" ones such as Stefan's Quintet to some of the most distant groups observable through the largest telescopes.

Astronomy for Kids

Astronomy for Kids PDF Author: Bruce Betts
Publisher: Rockridge Press
ISBN: 9781638788218
Category : Juvenile Nonfiction
Languages : en
Pages : 0

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Book Description
Ignite their passion for exploring the night sky―the astronomer's guidebook for kids ages 7 to 13 “No matter how many times you’ve orbited the Sun, Astronomy for Kids is really for kids of all ages. Dr. Betts shows you how to become an astronomer―an observer of the stars. With this book, you can know the cosmos and your place within it. Read on, walk out, and look up!”―Bill Nye, science educator, author, and CEO of The Planetary Society One of the coolest things about outer space is that anyone can explore it. All you have to do is go outside and look up! Using plain sight, binoculars, or a small telescope, Astronomy for Kids shows stargazers how easy it is to explore space, just by stepping outside. With this book as their guide to the northern hemisphere, kids will learn to find and name amazing objects in the night sky. Fully illustrated with fun facts throughout, kids can point out sights to friends and family, saying things like, “that’s Jupiter,” and, “those stars are the constellation Cygnus the Swan,” and maybe even, “that group of stars doesn’t have a name but I think it looks like my dog getting belly rubs.” From the Milky Way Galaxy to Mars to the Moon’s craters and mountains―Astronomy for Kids helps young astronomers discover important parts of our solar system, with: 30 sights for the naked eye (yes, 30!) objects to see without any equipment, including Orion’s Belt, the Big Dipper, Mars, and even the International Space Station. 25 sights magnified with binoculars or a basic telescope to make objects in the sky easier to find and explore. Plus, buying tips and usage tricks to get the most out of astronomy equipment. Clear illustrations that show kids where to look and what they can expect to see. Like all big things, outer space is something you have to see to believe. Astronomy for Kids teaches kids that planets, shooting stars, constellations, and meteor showers are not only in books―but right above them.