Astronomy Picture of the Day · September 1999
APOD, September 1999
30 entries from September 1999: 30 images and 0 videos. 8 carry a copyright notice from the credited creator.
September 1, 1999 1999 JM8: A Rock Too Close
Credit: L. Benner (JPL) et al., NAIC, NASA
September 2, 1999 · Copyrighted Eclipse Over The Mountain
Credit & Copyright: Mack H. Frost
September 3, 1999 · Copyrighted Venus Falls Out of the Evening Sky
Credit & Copyright: Joe Orman
September 4, 1999 The Water Vapor Channel
Credit: F. Hasler et al., (NASA/GSFC) and The GOES Project
September 5, 1999 The Universe Evolves
Credit: A. Kudlicki (CAMK) & G. Evrard (Michigan) et al., The Virgo Consortium
September 6, 1999 HCG 87: A Small Group of Galaxies
Credit: Sally Hunsberger (Lowell Obs.), Jane Charlton (Penn State), et al. & the Hubble Heritage Team (AURA/ STScI/ NASA)
September 7, 1999 Water Found in Space Rock
Credit: Michael E. Zolensky (JSC) et al., NASA
September 8, 1999 A Superior Conjunction Of Mercury
Credit: SOHO – LASCO Consortium, ESA, NASA
September 9, 1999 · Copyrighted Comet Hale-Bopp Over the Superstition Mountains
Credit & Copyright: William R. Dellinges
September 10, 1999 Cassini Images The Moon
Credit: Cassini Imaging Team, University of Arizona, JPL, NASA
September 11, 1999 The Annotated Galactic Center
Credit: W. Keel (U. Alabama, Tuscaloosa), Cerro Tololo, Chile
September 12, 1999 · Copyrighted Stonehenge: Ancient Monument to the Sun
Credit & Copyright: Clive Ruggles
September 13, 1999 Supernova Remnant N132D in X-Rays
Credit: Chandra X-ray Observatory, NASA
September 14, 1999 · Copyrighted The Colorful Orion Nebula
Credit: Gary Bernstein (U. Michigan); Copyright: U. Michigan, Lucent
September 15, 1999 · Copyrighted The Big Corona
Credit & Copyright: Fred Espenak (NASA /GSFC)
September 16, 1999 The Incredible Expanding Cat's Eye
Credit: Arsen R. Hajian (USNO), Yervant Terzian (Cornell)
September 17, 1999 M3: Half A Million Stars
Credit: Barbara Mochejska (Warsaw University), Andrew Szentgyorgyi (CfA), FLWO
September 18, 1999 Mercury Astronauts and a Redstone
Credit: NASA
September 19, 1999 · Copyrighted Interstellar Dust-Bunnies of NGC 891
Credit: C. Howk & B. Savage (Wisconsin); N. Sharp (NOAO) Copyright: WIYN, Inc., 3.5-m WIYN Telescope
September 20, 1999 Io in True Color
Credit: Galileo Project, JPL, NASA
September 21, 1999 The Quintuplet Star Cluster
Credit: Don Figer (STScI) et al., NASA
September 22, 1999 Halos Around the Ring Nebula
Credit: Subaru 8.3-m Telescope, NAOJ
September 23, 1999 Equinox and Eruptive Prominence
Credit: SOHO – EIT Consortium, ESA, NASA
September 24, 1999 Cometary Globules In Orion
Credit: David Theil (CASA), IRAS
September 25, 1999 Twistin' By The Lagoon
Credit: A. Caulet (ST-ECF, ESA), NASA
September 26, 1999 M83: A Barred Spiral Galaxy
Credit: David Malin (AAO), AATB
September 27, 1999 · Copyrighted Our Galaxy in Stars, Gas, and Dust
Credit & Copyright: John P. Gleason, Celestial Images
September 28, 1999 Mystery Object Explained
Credit: S. G. Djorgovski et al., DPOSS Team, Palomar Observatory
September 29, 1999 The Crab Nebula in X-Rays
Credit: Chandra X-ray Observatory, NASA
September 30, 1999 Massive Stars Of 30 Doradus
Credit: John Trauger (JPL), James Westphal (Caltech), Nolan Walborn (STScI), Rodolfo Barba’ (La Plata Observatory), NASAThumbnails are loaded from their original addresses. Images remain the property of the credited creators.
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Source
- Astronomy Picture of the Day — NASA Science, science.nasa.gov/apod/archive
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