1990 (continued)

• 11/20/1990 STScI-1990-27 821. Saturn's North Polar Hood This enlargement of the Saturn image reveals unprecedented detail in atmospheric features at the northern polar hood. Saturn's north pole is presently tilted toward Earth by 24 degrees. ... (More)
• 11/20/1990 STScI-1990-11 822. Saturn This color image of Saturn was taken with the HST's Wide Field /Planetary Camera (WF/PC) in the wide field mode at 8:25 A.M. EDT, August 26, 1990, when the planet was at a distance of 1.39 billion... (More)
• 10/14/1990 STScI-1990-12 823. Hubble Space Telescope Searches for a Historic Nova in Globular Cluster M14 NASA's Hubble Space Telescope (HST) has successfully completed the first stage of a cosmic detective... (More)
• 10/4/1990 STScI-1990-22 824. NASA's Hubble Space Telescope Discovers Jet Structure In The Orion Nebula This photograph, made with the Wide Field/Planetary Camera on NASA's Hubble Space Telescope, reveals the detailed structure of a newly discovered... (More)
• 10/4/1990 STScI-1990-19 825. Comet Levy NASA's Hubble Space Telescope has observed the inner core surrounding the icy nucleus of Comet Levy more clearly than can be done with ground-based telescopes... (More)
• 10/4/1990 STScI-1990-24 826. Orion Nebula: Comparing Hubble Space Telescope to Ground Images This composite image shows the location of a one-light-year square region in the Orion Nebula which was imaged by NASA's Hubble Space Telescope. (More)
• 10/4/1990 STScI-1990-29 827. Galactic Black Hole with Optical Jet The energy source needed to create and maintain the galactic jet in galaxy PKS 0521-36 is generated deep within the core of the galaxy, and is far too small to resolved. The favored... (More)
• 10/4/1990 STScI-1990-26 828. "Window-Curtain" Structure of the Orion Nebula Revealed by NASA's Hubble Space Telescope Recent images made with the Wide Field Camera on NASA's Hubble Space Telescope have revealed the structure of a thin sheet of gas located... (More)
• 10/4/1990 STScI-1990-16 829. First ESA Faint Object Camera Science Images The Radio Galaxy PKS 0521-36 NASA's Hubble Space Telescope has obtained the most detailed and highest resolution optical images of the radio galaxy PKS 0521-36. (More)
• 10/4/1990 STScI-1990-15 830. R Aquarii - A Nearby Exploding Star NASA's Hubble Space Telescope has peered into the inner core of the nearby so-called "symbiotic star", R Aquarii, to reveal dramatic new details of the exploding star. (More)