Replies

CORRECTED:

Astronomy Picture of the Day Archive - A -

August 31 1998: A3827: Cluster Cannibal
2003 February 08: AB Aurigae: How To Make Planets
June 11 1999: AB Aurigae: How To Make Planets
2003 January 09: Abell 1689 Warps Space
2000 December 08: Abell 1795: A Galaxy Cluster's Cooling Flow
2000 March 06: Abell 2142: Clash of the Galaxy Clusters
2010 June 20: Abell 2218: A Galaxy Cluster Lens
2008 February 10: Abell 2218: A Galaxy Cluster Lens
2001 October 07: Abell 2218: A Galaxy Cluster Lens
2000 February 01: Abell 2218: A Galaxy Cluster Lens
January 11 1998: Abell 2218: A Galaxy Cluster Lens
July 10 1995: Abell 2218: A Galaxy Cluster Lens
2002 January 16: Abell 2597's Cosmic Cavities
2011 June 29: Abell 2744: Pandora's Cluster of Galaxies
February 18 1996: Abell 3627 in the Great Attractor
2009 September 21: Abell 370: Galaxy Cluster Gravitational Lens
2010 July 01: Above Aurora Australis
2009 May 20: Above Earth Fixing Hubble
2008 April 23: Above the Clouds
2004 September 15: Above the Eye of Hurricane Ivan
December 19 1999: Accretion Disk Binary System
December 26 1995: Accretion Disk Binary System
2005 March 12: Accretion Disk Simulation
2002 September 27: Accretion Disk Simulation
2011 November 29: Across the Center of Centaurus A
2008 March 28: Across the Universe
2013 November 16: Active Comet ISON
2008 January 10: Active Galaxy Centaurus A
2008 August 22: Active Galaxy NGC 1275
2008 September 24: Active Region 1002 on an Unusually Quiet Sun
June 16 1998: An Active Region of the Sun
2000 June 08: Active Regions, CMEs, and X-Class Flares
2013 November 11: An Active Sun During a Total Eclipse
2007 April 02: An Active Sunspot Viewed Sideways
2004 January 21: Adirondack Rock on Mars
2013 January 07: AE Aurigae and the Flaming Star Nebula
2011 March 11: AE Aurigae and the Flaming Star Nebula
2009 January 26: AE Aurigae and the Flaming Star Nebula
2005 October 18: AE Aurigae: The Flaming Star
2001 December 04: AE Aurigae: The Flaming Star
2000 February 02: Aeolian Mars
February 18 1999: Aerogel For Stardust
2001 August 29: AFGL 2591: A Massive Star Acts Up
May 28 1998: Afterglow
2001 July 09: Air Pollution Earth
2012 September 05: Airglow Over Germany
2012 September 06: Airglow over Italy
2014 September 01: Airglow Ripples over Tibet
2013 April 20: Airglow, Gegenschein, and Milky Way
2008 April 29: Airplane Flight Patterns over the USA
2010 September 29: An Airplane in Front of the Moon
2001 January 29: An Airplane in Front of the Sun
July 24 1998: Alan B. Shepard Jr. 1923-1998
2013 December 28: Alaska Aurora Sequence
2013 January 26: Alaskan Moondogs
2006 June 07: An Alaskan Volcano Erupts
2000 January 08: Albert Einstein Describes Space and Time
September 27 1998: Albert Einstein Describes Space and Time
2005 April 22: Albert Einstein's Miraculous Year
December 19 1995: Albert Einstein: 1879 - 1955
2005 August 30: Albireo: A Bright and Beautiful Double
2008 May 03: Alborz Mountain Milky Way
2007 February 03: Alborz Mountains in Moonlight
2014 July 19: Alicante Beach Moonrise
2001 June 26: All of Mars
February 10 1998: All of Mars
2013 June 12: All of Mercury
2009 November 25: All Sky Milky Way Panorama
2013 October 02: All the Colors of the Sun
2010 June 27: All the Colors of the Sun
2007 June 24: All the Colors of the Sun
2012 May 24: All the Water on Europa
2012 May 15: All the Water on Planet Earth
2001 February 02: All-Sky Panorama
2014 July 24: ALMA Milky Way
2014 May 26: An ALMA Telescope Array Time Lapse
2009 March 28: Almahata Sitta 15
2013 December 12: Alnitak, Alnilam, Mintaka
2011 January 21: Alnitak, Alnilam, Mintaka
2006 December 29: Alnitak, Alnilam, Mintaka
2005 October 13: Alnitak, Alnilam, Mintaka
2014 July 03: Along the Cygnus Wall
2014 April 04: Along the Western Veil
2006 November 24: Alpha Cam: Runaway Star
2011 July 03: Alpha Centauri: The Closest Star System
2003 March 23: Alpha Centauri: The Closest Star System
May 26 1996: Alpha Centauri: The Closest Star System
2009 January 02: Alpine Conjunction
2008 October 24: Amazing Comet Holmes
2005 July 27: America Returns to Space Flight
2007 April 01: Americans Defeat Russians in First Space Quidditch Match
2001 April 01: Americans Defeat Russians in First Space Quidditch Match
2010 December 31: Analemma 2010
2006 December 23: The Analemma and the Temple of Olympian Zeus
2005 July 13: Analemma of the Moon
2004 June 21: Analemma Over Ancient Nemea
2008 December 21: Analemma Over the Porch of Maidens
2007 June 17: Analemma over Ukraine
2002 July 09: Analemma
July 12 1996: Ancient Cratered Plains on Ganymede
2008 May 13: Ancient Craters of Southern Rhea
2006 May 30: Ancient Craters on Saturns Rhea
2009 November 29: Ancient Layered Hills on Mars
2001 November 27: Ancient Layered Rocks on Mars
2012 October 02: An Ancient Stream Bank on Mars
2002 August 08: Ancient Volcanos of Mars
2010 July 15: Andes Sunset Eclipse
2003 May 19: The Andromeda Deep Field
2003 December 22: The Andromeda Galaxy from GALEX
2005 October 20: The Andromeda Galaxy in Infrared
2010 January 09: Andromeda Island Universe
2008 January 24: Andromeda Island Universe
2005 December 22: Andromeda Island Universe
2002 May 18: Andromeda Island Universe
2000 September 08: Andromeda Island Universe
April 06 1996: Andromeda Nebula: Var!
2013 September 27: Andromeda on the Rocks
2004 December 27: Andromeda's Core
2009 February 09: Anemic Galaxy NGC 4921 at the Edge
2013 November 25: Anemic Spiral NGC 4921 from Hubble
2012 March 14: Angry Sun Erupting
2005 October 24: Angular Sand on Martian Hills
2006 March 28: Animation of Asteroids Passing Near Earth
2009 November 28: Annapurna Star Trails
2010 August 31: The Annotated Galactic Center
2001 December 29: The Annotated Galactic Centre
September 11 1999: The Annotated Galactic Centre
November 11 1997: The Annotated Galactic Centre
2001 November 11: An Annotated Leonid
November 30 1998: An Annotated Leonid
2004 February 09: Announcing Comet C 2002 T7 LINEAR
2004 August 30: Announcing Comet C 2003 K4 LINEAR
August 20 1995: Announcing Comet Hale-Bopp
2004 December 13: Announcing Comet Machholz
August 24 1998: An Annular Eclipse of the Sun
2010 January 26: Annular Eclipse Over Myanmar
2009 January 25: Annular Eclipse: The Ring of Fire
2002 June 10: Annular Eclipse: The Ring of Fire
2005 October 05: An Annular Solar Eclipse at High Resolution
2012 May 19: Annular Solar Eclipse
2011 February 06: An Anomalous SETI Signal
2004 March 07: An Anomalous SETI Signal
2002 July 28: An Anomalous SETI Signal
March 30 1999: An Anomalous SETI Signal
2001 May 21: Another Comet LINEAR Breaks Up
2011 June 05: Another Nearby Supernova in the Whirlpool Galaxy
2012 March 03: Another Tail for Comet Garradd
2009 February 15: Antarctic Ice Shelf Vista
2002 May 27: Antarctic Ice Shelf Vista
2000 September 11: Antarctic Ozone Hole Widens
2008 May 04: An Antarctic Total Solar Eclipse
2003 December 08: An Antarctic Total Solar Eclipse
2001 May 01: Antarctica Hears Little Normal Matter in the Big Bang
2012 April 17: Antares and Clouds
2004 May 09: Antares and Rho Ophiuchi
2000 May 21: Antares and Rho Ophiuchi
September 22 1997: Antares and Rho Ophiuchi
2013 September 21: Antares Rocket Launch
July 26 1998: Antares
June 24 1997: Antares
2014 March 16: The Antennae Galaxies in Collision
2010 July 18: The Antennae Galaxies in Collision
2006 October 24: The Antennae Galaxies in Collision
2002 April 11: Antennae Galaxies in Near Infrared
October 22 1997: The Antennae Galaxies
2011 April 29: The Antennae
2010 May 07: The Antennae
2006 June 30: The Antennae
2008 September 10: The Anthe Arc around Saturn
2010 November 28: Anticrepuscular Rays Over Colorado
2008 November 16: Anticrepuscular Rays Over Colorado
2001 October 30: Anticrepuscular Rays Over Colorado
2006 September 17: Anticrepuscular Rays Over Florida
2003 February 26: Anticrepuscular Rays Over Horseshoe Canyon
2012 February 21: Anticrepuscular Rays Over Wyoming
2013 January 20: The Antikythera Mechanism
2011 January 09: The Antikythera Mechanism
2006 December 05: The Antikythera Mechanism
April 23 1997: Antila: A New Galactic Neighbor
2004 February 18: Anvil Cloud Over Sicily
August 18 1998: APM 08279+5255: The Brightest Object Yet Known
2014 June 16: APOD Heatmap
2010 June 16: APOD is 15 Years Old Today
2000 June 16: APOD is Five Years Old Today
June 16 1996: APOD is One Year Old Today
2001 June 16: APOD is Six Years Old Today
2005 June 16: APOD Is Ten Years Old Today
June 16 1997: APOD is Two Years Old Today
2012 June 16: APOD Turns 17
2003 June 16: APOD Turns Eight
2013 June 16: APOD Turns Eighteen
2006 June 16: APOD Turns Eleven
2007 October 25: Apogee Moon, Perigee Moon
2004 October 21: Apogee Moon, Perigee Moon
2014 January 18: Apogee's Full Moon
2001 March 10: Apollo / Suveyor Stereo View
2014 December 20: Apollo 11 Landing Site Panorama
2012 August 30: Apollo 11 Landing Site Panorama
2003 September 20: Apollo 11: Catching Some Sun
2002 July 27: Apollo 11: Catching Some Sun
2007 July 20: Apollo 11: East Crater Panorama
2009 July 20: Apollo 11: Onto a New World
May 19 1998: Apollo 11: Onto a New World
2009 May 23: Apollo 12 and Surveyor 3 Stereo View
2004 January 02: An Apollo 12 Panorama
2003 October 05: Apollo 12 Visits Surveyor 3
2001 March 03: Apollo 12 Visits Surveyor 3
November 24 1996: Apollo 12 Visits Surveyor 3
October 08 1995: Apollo 12 Visits Surveyor 3
October 07 1995: Apollo 12's Lunar Module Descends
2006 January 21: Apollo 12: Self-Portrait
2003 March 15: Apollo 12: Self-Portrait
2000 November 04: Apollo 12: Self-Portrait
May 09 1997: Apollo 12: Self-Portrait
2002 July 13: Apollo 12: Stereo View Near Surveyor Crater
2001 April 21: Apollo 12: Stereo View Near Surveyor Crater
April 08 1999: Apollo 12: Surveyor 3 and Intrepid
December 10 1995: Apollo 14 Deploys ALSEP
December 09 1995: Apollo 14 on the Moon
2011 February 05: Apollo 14: A View from Antares
April 27 1996: Apollo 14: Rickshaw Tracks Across the Moon
2008 November 30: An Apollo 15 Panorama: Astronaut Exploring
2004 January 13: An Apollo 15 Panorama
July 05 1998: Apollo 15's Home on the Moon
May 10 1997: Apollo 15's Home on the Moon
February 22 1996: Apollo 15's Home on the Moon
June 07 1997: Apollo 15: Driving on the Moon
February 23 1996: Apollo 15: Driving on the Moon
2013 January 29: Apollo 16: Driving on the Moon
2000 March 19: Apollo 16: Exploring Plum Crater
December 20 1997: Apollo 16: Exploring Plum Crater
June 07 1996: Apollo 16: Exploring Plum Crater
2012 June 24: Apollo 17 at Shorty Crater
2003 November 09: Apollo 17 Lunarscape: A Magnificent Desolation
2000 December 09: Apollo 17 Lunarscape: A Magnificent Desolation
April 20 1996: Apollo 17 Lunarscape: A Magnificent Desolation
2006 December 10: Apollo 17 Panorama: Astronaut Running
2004 April 12: Apollo 17 Panorama: Astronaut Running
2002 January 28: An Apollo 17 Panorama
2011 September 08: Apollo 17 Site: A Sharper View
2014 March 15: Apollo 17 VIP Site Anaglyph
2008 July 06: Apollo 17 VIP Site Anaglyph
2006 August 26: Apollo 17 VIP Site Anaglyph
2004 June 05: Apollo 17's Lunar Rover
2001 June 09: Apollo 17's Lunar Rover
July 01 1999: Apollo 17's Lunar Rover
2006 January 07: Apollo 17's Moonship
2002 January 05: Apollo 17's Moonship
2001 January 06: Apollo 17's Moonship
April 15 1999: Apollo 17's Moonship
2015 January 03: Apollo 17: A Stereo View from Lunar Orbit
2012 December 13: Apollo 17: A Stereo View from Lunar Orbit
2003 January 11: Apollo 17: Boulder in Stereo
September 05 1997: Apollo 17: Boulder on the Moon
2005 December 17: Apollo 17: Last on the Moon
2002 December 12: Apollo 17: Last on the Moon
2007 December 14: Apollo 17: Shorty Crater Panorama
June 20 1996: Apollo Sunrise
2013 September 22: Apollo's Analemma
2001 February 12: Approaching Asteroid Eros
2005 September 19: Approaching Asteroid Itokawa
2000 September 26: Approaching Jupiter
2001 April 30: Approaching the International Space Station
2000 September 18: Approaching the International Space Station
2004 April 01: April Fools Day More Intense On Mars
2005 April 14: April's Moon and the Pleiades
2003 July 27: The Aquarius Dwarf
2014 October 24: AR 2192: Giant on the Sun
2000 September 25: AR 9169: A Large Sunspot
2012 July 14: AR1520: Islands in the Photosphere
2000 July 20: AR9077: Solar Magnetic Arcade
January 20 1998: Arachnoids on Venus
November 29 1999: Arcs and Jets in Herbig Haro 34
November 29 1998: Arecibo: The Largest Telescope
April 12 1997: Arecibo: The Largest Telescope
March 09 1996: Arecibo: The Largest Telescope
2009 November 02: Ares 1 X Rocket Lifts Off
2007 November 30: Aristarchus Plateau
2002 September 13: Aristarchus Plateau
September 14 1996: Aristarchus' Unbelievable Discoveries
November 08 1997: Aristarchus' Unbelievable Discoveries
2013 February 06: The Arms of M106
2007 April 11: The Arms of NGC 4258
2004 December 16: The Arms of NGC 7424
2001 June 14: Around The Arches Cluster
2009 April 03: Around the World in 80 Telescopes
2011 November 21: Around the World in 90 Minutes
2014 August 25: Arp 188 and the Tadpole's Tail
2012 November 08: Arp 188 and the Tadpole's Tail
2006 January 08: Arp 188 and the Tadpole's Tidal Tail
2004 May 15: Arp 188 and the Tadpole's Tidal Tail
2002 May 02: Arp 188 and the Tadpole's Tidal Tail
2010 September 26: Arp 188 and the Tadpoles Tidal Tail
June 17 1997: Arp 220: Spirals in Collision
August 31 1997: Arp 230: Two Spirals in One?
August 22 1996: Arp 230: Two Spirals in One?
2011 September 22: Arp 272
2008 April 30: Arp 272
2008 November 15: Arp 273
2010 August 13: Arp 286: Trio in Virgo
2011 July 07: Arp 78: Peculiar Galaxy in Aries
2014 April 23: Arp 81: 100 Million Years Later
2003 December 11: Arp 81: 100 Million Years Later
2013 October 09: Arp 94
2009 November 12: Art and Science in NGC 918
2001 August 27: Artificial Night Sky Brightness
2011 December 03: As Above, So Below
February 20 1996: ASCA X-Ray Observatory
2012 July 30: Ash and Lightning Above an Icelandic Volcano
2010 April 19: Ash and Lightning Above an Icelandic Volcano
2014 April 20: Ash and Lightning above an Icelandic Volcano
July 28 1999: Asia at Night
2013 February 27: Asperatus Clouds Over New Zealand
December 10 1998: Assembling The International Space Station
2002 September 19: Asteroid 1998 KY26
2001 December 24: Asteroid 1998 WT24 Passes Near Earth
2002 August 17: Asteroid 2002 NY40
2004 March 22: Asteroid 2004 FH Whizzes By
2011 November 09: Asteroid 2005 YU55 Passes the Earth
2008 January 30: Asteroid 2007 TU24 Passes the Earth
2013 February 17: Asteroid 2012 DA14 Passes the Earth
July 01 1997: Asteroid 253 Mathilde's Large Craters
June 18 1997: Asteroid 3753: Earth's Curious Companion
August 05 1999: Asteroid 9969 Braille
2007 April 05: Asteroid and Galaxy
2002 November 13: Asteroid Annefrank
2009 June 07: Asteroid Eros Reconstructed
2001 June 05: Asteroid Eros Reconstructed
2002 October 27: Asteroid Gaspra's Best Face
July 12 1998: Asteroid Gaspra's Best Face
October 20 1995: Asteroid Gaspra's Best Face
2011 August 02: Asteroid Vesta Full Frame
2013 February 10: Asteroids in the Distance
2011 March 06: Asteroids in the Distance
2005 April 17: Asteroids in the Distance
2002 June 23: Asteroids in the Distance
March 16 1998: Asteroids in the Distance
2011 October 01: Asteroids Near Earth
March 13 1998: Asteroids
2005 December 03: Astro 1 In Orbit
February 20 1999: Astro-1 In Orbit
August 17 1997: Astro-1 In Orbit
May 04 1996: Astro-1 In Orbit
2001 March 17: Astro-2 In Orbit
2004 May 30: Astronaut at Work
2000 May 31: Astronaut at Work
2010 February 24: Astronaut Installs Panoramic Space Window
April 01 1998: Astronaut Kicks Lunar Field Goal
2012 December 09: The Astronaut Who Captured a Satellite
2010 January 11: The Astronaut Who Captured a Satellite
2009 April 01: Astronaut's Head Upgraded During Spacewalk
2007 August 24: Astronomer's Moon
2000 January 28: Astronomy From An F-18
2005 October 16: Astronomy Quilt of the Week
2003 October 17: Astronomy Quilt of the Week
2008 April 11: At first he couldn't see the Moon
2008 June 13: At Last GLAST
2008 December 11: At the Center of the Milky Way
2005 October 23: At the Center of the Milky Way
2002 October 18: At the Centre of the Milk Way
January 17 1998: At The Core Of M15
November 20 1995: At the Core of M15
2012 February 10: At the Core of NGC 6752
2014 April 03: At the Edge of NGC 2174
2012 May 26: At the Edge of NGC 891
2000 August 02: At the Edge of the Crescent Nebula
2002 May 12: At the Edge of the Helix Nebula
July 20 1997: At the Edge of the Helix
April 22 1996: At the Edge of the Helix
2003 July 07: At the Edge of the Sun
2007 July 03: At the Edge of Victoria Crater
2015 January 02: At the Heart of Orion
2012 October 06: At the Heart of Orion
2004 May 26: At the Summit of Olympus Mons
August 20 1999: At The Sun's Edge
2008 August 07: At the Sun's Edge
2012 February 17: At the West Wall of Aristarchus Crater
July 14 1998: At Work on Mars
2013 July 27: Atacama's Cloudy Night
2002 March 12: Atete Corona on Venus
2009 May 16: Atlantis and Hubble Side by Side
April 02 1996: Atlantis Approaches Mir
2011 July 21: Atlantis Farewell from Parkes
August 12 1995: Atlantis Landing
2011 July 13: Atlantis Last Approach
2010 May 08: Atlantis Lift Off
2008 February 09: Atlantis on Pad 39A
2010 May 28: Atlantis over Rhodes
2011 July 09: Atlantis Reflection
2010 January 17: Atlantis to Orbit
2006 September 13: Atlantis to Orbit
2004 December 12: Atlantis to Orbit
2003 January 05: Atlantis to Orbit
2001 July 23: Atlantis to Orbit
2009 June 22: Atlas 5 Rocket Launches to the Moon
December 14 1995: An Atlas Centaur Rocket Launches
2013 February 01: Atlas V Launches TDRS K
2002 September 16: An Atlas V Rocket Prepares to Launch
2007 February 27: Atmospheres Detected on Two Extrasolar Planets
2010 November 16: Atoms for Peace Galaxy Collision
2007 March 13: Attacking Mars
2004 July 19: Attacking Mars
2008 August 21: August Moons
2004 July 22: Aura Launch
2012 February 24: Aurigae Nebulae
2007 September 05: Aurigids from 47,000 Feet
November 11 1998: Aurora Above
2001 March 29: Aurora Alaskan Style
2012 October 05: Aurora and Fireball Over Norway
2014 October 03: Aurora and Milky Way in a Little Sky
March 20 1999: Aurora and Orion
January 26 1997: Aurora and Orion
November 14 1995: Aurora and Orion
2013 November 18: Aurora and Unusual Clouds Over Iceland
2014 September 23: Aurora and Volcanic Light Pillar
2001 February 10: Aurora Astern
November 30 1996: Aurora Astern
October 26 1995: Aurora Astern
May 05 1998: Aurora at Midnight
2000 May 19: An Aurora Before the Storm
May 27 1996: Aurora Crown the Earth
2014 September 09: An Aurora Cupcake with a Milky Way Topping
2014 April 29: Aurora Dog over Alaska
2007 July 15: Aurora from Space
2005 November 05: Aurora from Space
2003 April 08: Aurora from Space
2003 October 30: Aurora in Colorado Skies
2000 April 10: Aurora in Red and Yellow
2007 November 19: Aurora in the Distance
2002 October 31: Aurora in the Night
2000 September 15: Aurora In West Texas Skies
2005 May 20: Aurora Iowa
2003 November 13: Aurora Oklahoma
2004 September 28: Aurora Over a Communications Tower
2010 October 06: Aurora Over Alaska
2007 April 09: Aurora Over Alaska
March 04 1998: Aurora Over Alaska
2002 March 20: Aurora Over Antarctica
2003 July 02: Aurora Over Cape Cod
January 01 1997: Aurora Over Circle, Alaska
2003 September 10: Aurora Over Clouds
2001 April 02: Aurora Over Clouds
2003 November 04: Aurora Over Edmonton
2011 August 23: Aurora Over Greenland
2012 March 21: Aurora Over Iceland
2006 December 18: Aurora Over Iowa
2014 September 17: Aurora over Maine
2001 April 06: Aurora Over New Zealand
2014 February 26: Aurora over New Zealand
2010 September 20: Aurora Over Norway
2012 April 30: Aurora Over Raufarh
2003 September 29: Aurora Over the Chugach Mountains
2012 October 17: Aurora Over White Dome Geyser
2001 November 05: Aurora Over Winnipeg
2004 November 17: Aurora Over Wisconsin
2009 September 22: Aurora Over Yellowknife
2008 August 09: Aurora Persei
2000 September 04: Aurora Persei
2014 December 07: Aurora Shimmer Meteor Flash
2009 December 19: Aurora Shimmer, Meteor Flash
November 02 1999: Aurora Through a Moonlit Sky
2002 October 15: Aurora's Ring
2007 October 09: Aurora, Stars, Meteor, Lake, Alaska
June 19 1996: Aurora: Curtains in the Sky
2012 October 11: Aurorae over Planet Earth
2009 February 01: Auroral Corona Over Norway
2014 October 14: Auroral Corona over Norway
June 09 1997: An Auroral Ring on Jupiter
2003 January 31: Auroral Rocket Launch
2011 March 25: Auroral Substorm over Yellowknife
2001 November 14: Auroras Over Both Earth Poles
2014 July 14: Auroras over Northern Canada
2012 September 22: Austrian Analemma
September 23 1998: Autumn and the Active Sun
2005 December 15: Autumn Moon Encore
2008 March 11: An Avalanche on Mars
2009 November 01: The Average Color of the Universe
2002 July 02: The Average Colour of the Universe
2004 October 09: The Averted Side Of The Moon
2000 October 21: The Averted Side Of The Moon
October 07 1999: The Averted Side Of The Moon