The Classification of Stellar Spectra - NASA page explaining the colors and classifications (O, B, A, F, G, K, and M) of stars.Astronomy 162: Stars, Galaxies, and Cosmology - Entire Astrophysics course online. Very extensive introduction course to stars.
Dark Stars, Black Holes, Bright Galaxies - One huge page packed with illustrations, diagrams and photographs portraying some interesting aspects of stars, black holes and galaxies.
Measuring the Stars - In-depth lecture notes that provide information on how to derive properties of stars, based on observation.
How Stuff Works: Stars - Illustrated tutorial about stars, their properties, formation, and death. Includes related links.
A Positive Light - Like a Diamond in the Sky - Information and links on the theory that the moon's geology is suitable for the formation of diamonds.
Laser Star Astrophysics - Plasma recombination lasers in rapidly cooled stellar atmospheres (plasma laser astrophysics) including history of the laser and astronomical spectroscopy.
Stars and Galaxies - Behavior of stars, generation of energy, their origin, and life cycle. Also includes a wide range of interesting pictures of galaxies and related phenomena that can be observed in the universe through telescopes.
A Mystery of Space: STARS - A great site for kids, teens and teachers. Site has received numerous awards and has excellent appearance and navigation.
Star Data Pages - Provides detailed information about stars: positions, proper motion, radial velocity, magnitudes, spectral class, color index, catalogue references, data about multiple star systems (i.e. orbital elements), data about variability (min./max. brightness, period, type of variability) and more.
The Formation of Binary Stars - Highly-detailed but brief paper concerning the Classical Fission Hypothesis.
University of Vaasa - Star photos - Nice index of some interesting star photographs. Note: All files are downloaded via an FTP program which appears in a new window.
Astrometry Department, U.S Naval Observatory - The primary purpose of this website is to distribute information related to the positions and motions of the stars and planets, mainly to the Defense community.
The Constellations since 1996 - Binocular and naked eye guide to the constellations, a data table, mythology and more.
Table of Contents - Introduction to Astronomy - Several pages regarding many aspects of astronomy, but particularly double stars and variable stars. Also includes beginner observation techniques and the Messier List.
Space Telescope Science Institute - A small Hubble telescope image gallery of Quasars.
Hawaiian Astronomical Society - Deepsky Atlas - A listing of the Hawaiian Astronomical Society Deepsky Atlas by constellation.
The Nearest Stars - from Ken Croswell's book "The Alchemy of the Heavens".
The Bright Star Catalogue - online - Provides the main data (cross references, positions, proper motions, spectral classes, magnitudes ...) of the Bright Star Catalogue.
Star Maps - Three high resolution star maps in .tif format for download. Tycho, Hipparcos and Yale bright star maps available.
Star Journey @ nationalgeographic.com - Star Journey. Journey through the stars with National Geographic Online. View the nighttime sky with popular National Geographic Star Chart...
Scientific American Explorations: A Parade of New Planets - A Parade of New Planets
BBC Space - Stars - Five concise articles covering the birth and death of stars, star types, and all the things we "know" from just looking at them
White Dwarfs, Neutron Stars, And Black Holes - All-text page on the various stages in the discovery and development of theories of white dwarfs, neutron stars and black holes.
