General astronomy links

The British Astronomical Association
Cambridge University Astronomy Home Page
IAU Central Bureau for Astronomical Telegrams
The Astronomer
Astronomy picture of the day
NED (NASA Extragalactic Database)
e-Print archive
Multimedia Tour of the Solar System

Databases & catalogues

Centre de Données Stellaires (CDS)
National Space Science Data Center (USA)
Astronomical Data Archives Center (Japan)
Harvard abstracts service
The Extrasolar Planets Encyclopaedia

The sun, eclipses & space weather

SOHO web site
Solar terrestrial dispatch
Detailed daily information regarding active areas on the sun
Space Weather Prediction Center
Space weather
NASA eclipse home page

Comets & meteors

Latest IAU comet ephemerides
Comet Quarterly
International Meteor Organisation

Minor planets (asteroids)

IAU Minor Planet Center
Latest MPC ephemerides of asteroids and comets
Lowell Observatory
Solar System Dynamics online tools
Near Earth object confirmation page
The Spaceguard Centre (UK)

Variable stars, novae, supernovae

American Asscociation of Variable Star Observers (AAVSO)
Variable Stars South (VSS), New Zealand
The Astronomer

Artificial satellites

Satellite visibility

Atmospheric phenomena

Atmospheric phenomena


Field of view calculator for (D)SLR cameras
About telescopes
Equipment and Techniques

Astronomy & space news

Astronomy Now magazine
Sky & Telescope magazine
European Southern Observatory (ESO)
European Space Agency (ESA)
National Aeronautics and Space Administration (NASA)

Astronomy book links

Section Director
Steve Harvey

Section Director, Steve Harvey

Contact Steve

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