LINKS  A ASTRONOMIA PROFESIONAL

        OBSERVATORIOS:

ESO- Observatorio de La Silla

KPNO, Kitt Peak National Observatory

CFHT, Canada-France-Hawaii Telescope

CTIO, Cerro Tololo Interamerican

Mount Wilson Observatory

W. M. Keck Observatory

LICK Observatory

McDonald Observatory

OHP, Observatoire de Haute-Provence

Osservatorio Astrofisico di Catania

Calar Alto Observatory

IAC, Instituto de Astrofísica de Canarias

          REVISTAS:

New Astronomy

Nature

Science

Physics Today

Sky & Telescope

Scientific American

Astronomy

The Universe Today. Space and Astronomy News

NASA Astronomy picture of the day