* * * * * LINKS * * * * *
COMETS:

ICQ (International Comet Quarterly)
Michael Jäger Homepage 'Comet Pieces'
Crni Vrh Observatory Homepage
Carl Hergenrother's 'The Transient Sky'
Seiichi Yoshida Homepage
Juan José González Suárez Homepage
Michael Mattiazzo Homepage
Terry Lovejoy's images
Vello Tabur Homepage
Tsutomu Seki Homepage
Gerald Rhemann Homepage
Nicolas Biver Homepage
Alan Hale's Countdown to 500 Comets
Stefan Kürti Homepage
Bjørn Granslo's recent comet images
VVS Werkgroep Kometen (in Dutch)
VdS Fachgruppe Kometen
BAA Comet Section
Italian Comet Section
Brazilian Comet Section
Gary Kronk's Cometography
Nakano Notes
Catalog of Comet Discoveries
Asteroid/Comet Connection

VARIABLE STARS:

AAVSO
CVnet
BAA Variable Star Section
Werkgroep Veranderlijke Sterren (WVS) (in Dutch)
Arne Henden's sequences
LONEOS photometric file
ASAS Homepage
TASS Homepage

Other useful links:

MPEC's
Spaceweather
Weather Satellite mages
The Astronomer
Fred Espenak's Eclipse Homepage
Project PLUTO (Guide)
SkyMorph
The Digital Sky Survey
SOHO realtime images
The LINEAR program
European Southern Observatory (ESO)