Comet Links 

 Crni vrh Observatory

 AD Komet

 MBK Team

 Orion society

 Comet Brightness Estimates

 Comet Observation Home Page at JPL

 Seiichi Yoshida's Comet Pages

 Comet Section of Germany 

 Gerald Rhemann Comet Pages

 Pla D'Arguines observatory - in spanish

 LONEOS

 LINEAR

 Great Shefford observatory

 Spacewatch

Asteroid Links

  On-line MPEC's

 Recent Supernovae

 Ephemeris and orbital elements

 Asteroid observing services

 NEO confirmation page

 Spaceguard priority list

 Last observation of NEO's

 Bright recovery opportunities

 Bright recovery list

 MPC ephemeris service

 New object ephemeris

 Minor planet checker

 MPCORB FTP link

 Sky Coverage

Supernova Links

•  Recent Supernovae

•  Tenagra Observatories

•  LOSS

•  Tom Boles observatory

•  Puckett Observatory

Other Links

 IMO

 Spika

 Spaceweather

 STScI Digital Sky Survey