Créditos das imagens e textos utilizados: Observatório Nacional (ON) European Southern Observatory (ESO) Cerro Tololo Inter-American Observatory ( CTIO) Association of Universities for Research in Astronomy, INC(AURA) NASA Space Telescope Science Institute (STScI) Hubble Space Telescope (HST) Astronomy Picture of the Day ( APOD) Hubble Heritage Team (AURA/ STScI/ NASA) The Solar and Heliospheric Observatory ( SOHO) National Space Science Data Center (NSSDC) Jet Propulsion Laboratory ( JPL) Mars Global Surveyor (MGS Project) Skylab SkyView Landsat 7 Project Galileo Project Voyager Project Apollo 17 Crew DLR SeaWiFS Project NEAR Project - JHUAPL JSC Imagery Services Tufts Institute of Cosmology ( Tufts) Lunar and Planetary Institute (LPI) NASA Goddard Space Flight Center (GSFC) MOLA Team, TOPEX/Poseidon Team STS-45 Crew European Space Agency (ESA ) Harvard University Arecibo Radio Telescope Malin Space Science Systems University of Toledo University of Colorado Space Science Institute CO Nordic Optical Telescope LHEA SEDS Criação e desenho do logo do ON: Roberto Chan e Paulo Chan Criação e desenho da marca Café Orbital: Divisão de Atividades Educacionais - DAE Thiago Moeda Sant'Anna Criação e Desenvolvimento do Web-Site: Divisão de Atividades Educacionais - DAE Luzia Ferraz Penalva (penalva@on.br) Thiago Moeda Sant'Anna