Sky
& Telescope
Advice for backyard astronomers (see "tips"!).
This
Weeks Sky at a Glance
Features rise, set and transit times, constellation of the month, meteor showers and more.
Finds your latitude and longitude from a street address!
Configure your own celestial calendar of events! Get a log in name and enter your coord. from Silicon Mapping.
Customize and print out your own star chart.
About Universal Time
Alternate Starmap Service
Object transit times for your location, planetary, sun and moon data and more. Excellent!
Very cool site showing you what's up there.
Everything you need to know about locating and identifying const.
Guides to tracking comets and planets.
Find that Comet
Find that Planet
JPL Guide to tracking satellites.
SpaceWeather News and information about the Sun-Earth environment
