Listing of celestial events good for viewing including planetary, lunar, eclipses, and meteor showers.

Program that when given a particular date generates information, the Julian date, sun rise and set times, moon rise and set times, and percent illumination.

Simple guide to the night sky. Updated monthly sections on the Moon, Planets and Stars.

Celestial events for the current month.

A slide rule moon phase calendar and can determine the moon phase for any date, past (8000 years), present, or future.

The sky at a glance, highlights, sky chart, and gallery from Sky and Telescope Magazine.

Month at-a-glance, what's up, planet watch, phases and encounters sun watch, and star maps and charts.

Static versions for Mauna Kea for the years 1998 through 2004.

ISS, planets, sun, moon, and meteor showers by the month with links.

Asteroid, comet, deep sky object, earth, meteor shower, moon, planet, and sun provided by Astronomy Magazine.

The sky, moon phase, and sky chart by month.

A calendar of celestial events by the appropriate month.

Sends its subscribers a daily email on astronomical events such as satellite passes and meteor showers that can be observed from their location.

Daily weather averages and astronomical information.