The Neville Public Museum Astronomical Society
Exploring the universe, one object at a time!

 Astronomical Computations

ABC's of Distance
Astronomy Formulas
Atronomy Tools
Astrophysical Calculator
Constants & Equations for Space-Related Calculations
Elliptical Orbit Calculator
iFigure Astronomy Calculators
Light Years
Mind Game
Old Farmer's Almanac Astronomy
Parsec
Powers of Ten
Powers of Ten Applet
Sense of Scale
Trigonometry & Astronomy
What is an Angstrom?
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 Celestial Sphere

Access Science Astronomical Coordinate System
Annual Parallax
Annual Trigonometric Parallax
Annual Variations
Astronomy of Earth's Motion
Basic Coordinates & Seasons
Celestial Motions
Celestial Navigation
Celestial Navigation Net
Celestial Navigation Resources
Celestial Sphere
Celestial Sphere
Coordinate Systems in Astronomy
Daily Motions
Ecliptic
Equatorial Sky Chart
Equinoxes & Solstices
Finding Horizons on the Equatorial Sky Chart
International Celestial Reference System
Introduction to Spherical Astronomy
Measuring Distance Via the Parallax Effect
Measuring Size in Astronomy
Measuring the Sky: Quick Guide to the Celestial Sphere
Motions in the Heavens
Monthly Variations
Parallax Effect
Planetary Motions
Polar Sky Chart
Positional Astronomy
Precession
Precession
Precession of the Equinoxes
Proper Motions
Retrograde Motion
Retrograde Motion
Retrograde Motion of Planets
Right Ascension & Declination
Rotating Sky
Seasons & the Zodiac
Small Angle Formula
Small Angle Formula Applet
Trigonometric Parallax
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 Observing

Amateur Astronomy
American Observatory Weather
Astronomical Observing with Unaided Eye
Astronomy Without a Telescope
Bortle Dark-Sky Scale
Can You Spot This?
Dublin Night Sky Observer Sky Notes
Google Amateur Astronomy
Google Dark Skies
Introduction to Green Flashes
Light Pollution Awareness
Magnificent Southern Sky
Night Sky in the World
Observational Astronomy
Observing
Observing the Sky
Observing the Sky Blogs
PlanetDiary
Retrograde Motion
Saving Dark Skies
Sky & Telescope Almanac
Sky & Telescope Observing Highlights
Sky & Telescope Occultations
Sky & Telescope Star Finding with a Planisphere
Sky & Telescope Saving Dark Skies
Sky & Telescope Sky at a Glance
Sky & Telescope Using a Naked Eye Star Map
Sky & Telescope Visual Observing
SkyEye
Space Environment Center
Space Weather
Space Weather Resources
Space Weather Today
Star Gazer Illustrated
Today's Space Weather
Viewing the Planets
View Sky from Cities Around the World
Welcome to Astronomy
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 Sky Tours

33 Doubles Observing Project
Cosmicdust
Daily Almanac
Heavenly Details
Heavens Above
Nightwatch
Object Seasonal Observability
Planet Finder
Qué tal in the Current Skies
Sky Above Us
Sky Eye
Skylights
Sky Tonight
Skywatcher's Diary
Twelve Month Tour of the Messier Catalog
Variable Star Calendar
What's Up Tonight?
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 Binoculars

Astronomical Observing with Binoculars
Binocular Observing
Stargazing with Binoculars
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 Telescopes

Aperture Fever
Astronomical Observing with Telescopes
Build Your Own Dobsonian Telescope
Celestron FAQs
Cloudy Nights Telescope Reviews
Introduction to Chromatic Aberration in Refractors
Light, Optics, & Telescopes
LX200 Polar Alignment Drift Method
LX200 Polar Alignment Iterative Method
Making a Galilean Telescope
Simplest Telescopes
Sky & Telescope Telescopes & Binoculars
Sky & Telescope The Art of Using a Telescope
Telescopes
Telescopes
Telescopes
Telescope Basics
Telescopes Dimensions
Telescope Formulas
Telescopes & Images
World's Largest Optical Telescopes
X-ray Telescopes
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 Astrophotography

Adventures in Astrophotography with a Small Telescope
Astrocruise
Astronomical Observing with a Camera
Astrophotography for Amateurs
Astrophotography Guide
Astrophotography with a QuickCam
Astrophotography Techniques
Astrophotography Tips
Basic Primer on Astrophotography
Catching the Light
CCD Astroimaging
Chuck's Astrophotography
Pinhole Astrophotography
Sky & Telescope Astrophotography & CCD Imaging
Starizona Guide to CCD Imaging
What is Imaging?
Wratten Filters
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 Star Charts, Catalogs & Almanacs

26 Brightest Stars
26 Nearest Stars
3-D Star Maps
6dF Galaxy Survey
Astronomical & Navigational Almanacs
Atlas of the Universe
Caldwell Catalog
Caldwell Catalog
Caldwell Catalog
Celestial Atlas 1826
Deep Sky Collections & Catalogs
Deep Sky Database
Digital Sky
Down Under Sky Maps in Adobe Acrobat
Finest NGC Objects
Hawaiian Astronomical Society Caldwell List
Interactive NGC Catalog
Interactive Sky Charts
National Geographic Star Journey Star Attractions
National Geographic Star Journey Star Chart
Polaris Star Charts
Saguaro Astronomy Club Catalogs
SFA Star Charts
Sloan Digital Sky Survey
Sky & Telescope Sky Chart
Stars by Bright Star Catalog Order
Star Database
Star List
Star Maps
STSci Digitized Sky Survey
Stellar Database
Twelve Month Tour of the Messier Catalog
VizieR Catalog
Your Sky Object Catalog: Messier Catalogue of Non-Stellar Objects
Your Sky Object Catalog: Named Stars
Your Sky Object Catalog: Navigation Stars
Your Sky Object Catalog: Palomar Observatory Sky Survey Plates
Your Sky Object Catalog: Selected Deep Sky Objects
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 Messier Objects

Finding Order
Hawaiian Astronomical Society Messier List
History of the Messier Catalog
Hottest Messier Stuff
Messier Catalog
Messier Catalog
Messier Images
Messier List
Messier List
Messier Marathon
Messier Marathon Challenge
Messier Marathon Checklist
Messier Marathon Log Sheets
Messier Object Data
Messier Object Index
Multiwavelength Messier Museum
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 Constellations, Mythology & Naming Conventions

Alphabetical Listing of Constellations
Artistic Representation of Some of the Constellations
Astronomy Answer Book: Constellations
Basic Facts About the Classical Constellations
BBC Constellation Guide
Classical Mythology
Constellations
Constellations
Constellations
Constellations
Constellations
Constellations
Constellations
Constellations
Constellations
Constellation Families
Constellation List
Constellations by Month
Constellation Mythology
Constellation Quiz
Constellation Puzzle
Constellations & Their Stars
Filling the Sky: Constellation History
Filling the SKy: Tables
Frequently Asked Questions
Hawaiian Astronomical Society Constellation List
Myths & Tales Associated with the Constellations
Name that Constellation
Names of the Constellations
Real Constellations of the Zodiac
Sky & Telescope Names of Deep Sky Objects
Sky & Telescope Names of the Stars
StarDate Online Constellations
StarGazer
Star Myths & Constellations Lore
Star Names
Star Names Table
Table of Constellations
Tour of Orion, the Hunter
What are Constellations?
Your Sky Object Catalog: Constellations
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