Jupiter's New Red Spot - HST ACS/HRC: April 25, 2006
Jupiter's New Red Spot - HST ACS/HRC: April 25, 2006
Comet 73P/Schwassmann-Wachmann 3 - Fragments B, G, R, N [ground-based]
Comet 73P/Schwassmann-Wachmann 3 - Fragments B, G, R, N [ground-based]
Comet 73P/Schwassmann-Wachmann 3 - Fragment B [18 April 2006]
Comet 73P/Schwassmann-Wachmann 3 - Fragment B [18 April 2006]
Comet 73P/Schwassmann-Wachmann 3 - Fragment B [19 April 2006]
Comet 73P/Schwassmann-Wachmann 3 - Fragment B [19 April 2006]
Comet 73P/Schwassmann-Wachmann 3 - Fragment B [20 April 2006]S
Comet 73P/Schwassmann-Wachmann 3 - Fragment B [20 April 2006]S
Comet 73P/Schwassmann-Wachmann 3 - Fragment B and G [ground-based]
Comet 73P/Schwassmann-Wachmann 3 - Fragment B and G [ground-based]
Chandra image of Messier 82
Chandra image of Messier 82
Spitzer image of Messier 82
Spitzer image of Messier 82
The Ursa Major constellation (ground-based image)
The Ursa Major constellation (ground-based image)
Location of the Messier 82 details
Location of the Messier 82 details
Artist's Concept of Kuiper Belt Object 2003 UB313 (Annotated)
Artist's Concept of Kuiper Belt Object 2003 UB313 (Annotated)
Artist's Concept of Kuiper Belt Object 2003 UB313 (Non-Annotated)
Artist's Concept of Kuiper Belt Object 2003 UB313 (Non-Annotated)
Comparison of Kuiper Belt Object Sizes
Comparison of Kuiper Belt Object Sizes
Image of the Constellation Cassiopeia (ground-based image)
Image of the Constellation Cassiopeia (ground-based image)
Hubble colour Images of Pluto's Moons Support a Common Birth
Hubble colour Images of Pluto's Moons Support a Common Birth
Pluto System: March 2, 2006 (Blue Filter)
Pluto System: March 2, 2006 (Blue Filter)
Hubble's Latest Look at Pluto's Moons Supports a Common Birth
Hubble's Latest Look at Pluto's Moons Supports a Common Birth
Pluto System: March 2, 2006 (Red Filter)
Pluto System: March 2, 2006 (Red Filter)
Pinwheel Galaxy close-up 1
Pinwheel Galaxy close-up 1
Pinwheel Galaxy close-up 5
Pinwheel Galaxy close-up 5
Pinwheel Galaxy close-up 2
Pinwheel Galaxy close-up 2
Digitized Sky Survey 2 image of the Pinwheel Galaxy (ground-based image)
Digitized Sky Survey 2 image of the Pinwheel Galaxy (ground-based image)
Pinwheel Galaxy close-up 6
Pinwheel Galaxy close-up 6
Pinwheel Galaxy close-up 4
Pinwheel Galaxy close-up 4
Pinwheel Galaxy close-up 3
Pinwheel Galaxy close-up 3
The Pluto System on Feb. 15, 2006 (Annotated)
The Pluto System on Feb. 15, 2006 (Annotated)
Lick Observatory Ground-Based Image of SN2002fk in NGC 1309
Lick Observatory Ground-Based Image of SN2002fk in NGC 1309
Full ACS Field of NGC 1309
Full ACS Field of NGC 1309
Locate the 'Tadpole' Galaxies
Locate the 'Tadpole' Galaxies
A Gallery of 'Tadpole Galaxies'
A Gallery of 'Tadpole Galaxies'
Hubble Images Polaris's Companion
Hubble Images Polaris's Companion
Polaris A and Polaris Ab
Polaris A and Polaris Ab
Artist's Concept of Polaris System - Annotated
Artist's Concept of Polaris System - Annotated
Artist's Concept of Polaris System
Artist's Concept of Polaris System
Polaris A and Polaris B
Polaris A and Polaris B
Constellation Illustration
Constellation Illustration
Uranus: 2005 (Unannotated)
Uranus: 2005 (Unannotated)
Newly Discovered Moons and Rings of Uranus (Annotated)
Newly Discovered Moons and Rings of Uranus (Annotated)
Features in the Uranus System
Features in the Uranus System
Uranus: 2003 (Unannotated)
Uranus: 2003 (Unannotated)
An artist's impression of Sirius A and B
An artist's impression of Sirius A and B
Ground-based image of Sirius (ground-based image)
Ground-based image of Sirius (ground-based image)
Artist's impression of the sizes of Sirius B and the Earth
Artist's impression of the sizes of Sirius B and the Earth
An artist's impression of Sirius A and B [annotated]
An artist's impression of Sirius A and B [annotated]
Sirius (ground-based image)
Sirius (ground-based image)
Ground-based image of Orion, Canis Minor and Canis major (ground-based image)
Ground-based image of Orion, Canis Minor and Canis major (ground-based image)
Animation still image 2 (artist's impression)
Animation still image 2 (artist's impression)
Animation still image 5 (artist's impression)
Animation still image 5 (artist's impression)
Animation still image 3 (artist's impression)
Animation still image 3 (artist's impression)
Constellation Taurus (ground-based image)
Constellation Taurus (ground-based image)
Digitized Sky Survey 2 image of the Crab Nebula (ground-based image)
Digitized Sky Survey 2 image of the Crab Nebula (ground-based image)
Animation still image 4 (artist's impression)
Animation still image 4 (artist's impression)
Animation still image 1 (artist's impression)
Animation still image 1 (artist's impression)
Animation still image 6
Animation still image 6
Einstein Ring Gravitational Lens: SDSS J073728.45+321618.5
Einstein Ring Gravitational Lens: SDSS J073728.45+321618.5
Slacs Gravitational Lens Candidates
Slacs Gravitational Lens Candidates
Einstein Ring Gravitational Lens: SDSS J232120.93-093910.2
Einstein Ring Gravitational Lens: SDSS J232120.93-093910.2
Einstein Ring Gravitational Lens: SDSS J163028.15+452036.2
Einstein Ring Gravitational Lens: SDSS J163028.15+452036.2
Einstein Ring Gravitational Lens: SDSS J162746.44-005357.5
Einstein Ring Gravitational Lens: SDSS J162746.44-005357.5
Einstein Ring Gravitational Lens: SDSS J140228.21+632133.5
Einstein Ring Gravitational Lens: SDSS J140228.21+632133.5
Einstein Ring Gravitational Lens: SDSS J125028.25+052349.0
Einstein Ring Gravitational Lens: SDSS J125028.25+052349.0
Einstein Ring Gravitational Lens: SDSS J120540.43+491029.3
Einstein Ring Gravitational Lens: SDSS J120540.43+491029.3
Einstein Ring Gravitational Lens: SDSS J095629.77+510006.6
Einstein Ring Gravitational Lens: SDSS J095629.77+510006.6
Mars Dust Storm: October 28, 2005 (ACS/HRC)
Mars Dust Storm: October 28, 2005 (ACS/HRC)
Dust Storm on Mars
Dust Storm on Mars
Mars Dust Storm: June 26, 2001 (WFPC2, unannotated)
Mars Dust Storm: June 26, 2001 (WFPC2, unannotated)
Hubble's Visual History of Mars
Hubble's Visual History of Mars
Orbits of 4 Bodies in Pluto System about Barycenter as Seen from Earth
Orbits of 4 Bodies in Pluto System about Barycenter as Seen from Earth
The Pluto system on May 15, 2005
The Pluto system on May 15, 2005
Pluto's Moon May Have Company (artist's impression)
Pluto's Moon May Have Company (artist's impression)
Hubble Views the Pluto System
Hubble Views the Pluto System
An Artist's View of the Pluto System
An Artist's View of the Pluto System
The Pluto system on June 14, 2002
The Pluto system on June 14, 2002
Aristarchus Plateau in Ultraviolet Light
Aristarchus Plateau in Ultraviolet Light
Hubble Reveals Potential Titanium Oxide Deposits at Aristarchus and Schroter's Valley Rille
Hubble Reveals Potential Titanium Oxide Deposits at Aristarchus and Schroter's Valley Rille
Apollo 17 Landing Region
Apollo 17 Landing Region
Schroter's Valley Rille in False Color
Schroter's Valley Rille in False Color
An Astronaut's Snapshot of the Moon
An Astronaut's Snapshot of the Moon
Hubble's View of the Apollo 17 Landing Site
Hubble's View of the Apollo 17 Landing Site
A Close-Up View of the Aristarchus Crater
A Close-Up View of the Aristarchus Crater
Sites of Hubble Lunar Observations
Sites of Hubble Lunar Observations
Apollo 17 Astronaut's Snapshot of Taurus-Littrow Valley
Apollo 17 Astronaut's Snapshot of Taurus-Littrow Valley
Hubble Image Overlaid on Modeling of Apollo 17 Landing Site
Hubble Image Overlaid on Modeling of Apollo 17 Landing Site
Aristarchus Depth Comparison
Aristarchus Depth Comparison
Aristarchus Crater in False Color
Aristarchus Crater in False Color
Andromeda Galaxy (M31) - HST WFPC2
Andromeda Galaxy (M31) - HST WFPC2
Artist's Rendition of the Core of M31
Artist's Rendition of the Core of M31
Andromeda Galaxy (M31) wide-field image
Andromeda Galaxy (M31) wide-field image
M31's intriguing nucleus
M31's intriguing nucleus
No-host quasar compared with a normal quasar
No-host quasar compared with a normal quasar
Comparison of Asteroid Sizes
Comparison of Asteroid Sizes
Cutaway View of Ceres
Cutaway View of Ceres
Neptune - Natural colour with Satellites
Neptune - Natural colour with Satellites
Neptune - Enhanced Color
Neptune - Enhanced Color
Neptune - Methane Band
Neptune - Methane Band
Hubble Space Telescope Rate Gyro Assemblies
Hubble Space Telescope Rate Gyro Assemblies
HST Pointing Control System Diagram
HST Pointing Control System Diagram
Photoshop FITS Liberator version 2 - create spectacular pictures in minutes
Photoshop FITS Liberator version 2 - create spectacular pictures in minutes
Section of M51 with Progenitor Star
Section of M51 with Progenitor Star
Constellation Location
Constellation Location
Fomalhaut Ring Artwork
Fomalhaut Ring Artwork
Fomalhaut Ring System - Size Comparison with Solar System
Fomalhaut Ring System - Size Comparison with Solar System
Fomalhaut Ring Artwork - Annotated
Fomalhaut Ring Artwork - Annotated
Fomalhaut Ring Schematic
Fomalhaut Ring Schematic
N 63A: Chandra and Hubble
N 63A: Chandra and Hubble
CTIO Image of a Portion of the LMC-4 Superbubble
CTIO Image of a Portion of the LMC-4 Superbubble
Spitzer, Chandra, CTIO Image of N 63A - Wide Field
Spitzer, Chandra, CTIO Image of N 63A - Wide Field
N 63A: Spitzer Space Telescope
N 63A: Spitzer Space Telescope
Chandra 3-Color X-ray Image of N 63A
Chandra 3-Color X-ray Image of N 63A
Visible and Infrared Views of Comet Tempel 1 (Artist's Concept)
Visible and Infrared Views of Comet Tempel 1 (Artist's Concept)
Screenshots from ESA's Anniversary movie
Screenshots from ESA's Anniversary movie
Arches Cluster: Lick 3m (1994)
Arches Cluster: Lick 3m (1994)
Arches Cluster: Keck I 10m (1996)
Arches Cluster: Keck I 10m (1996)
Arches Cluster: Hubble/NICMOS (1997)
Arches Cluster: Hubble/NICMOS (1997)
Trio of Images of the Arches Cluster
Trio of Images of the Arches Cluster
How Big Can a Star Be?
How Big Can a Star Be?
A Comparison of Star Sizes
A Comparison of Star Sizes
Hubble infrared view of extrasolar planet candidate
Hubble infrared view of extrasolar planet candidate
Three separate Hubble views of extrasolar planet candidate
Three separate Hubble views of extrasolar planet candidate
Two Views of a Nebula
Two Views of a Nebula
Helix Nebula with Annotated Features
Helix Nebula with Annotated Features
Helix Nebula Model (artist's impression)
Helix Nebula Model (artist's impression)
Helix Nebula: HST/CTIO Image
Helix Nebula: HST/CTIO Image
Shadows Cast by Satellites
Shadows Cast by Satellites
Annotated HST/NICMOS Image
Annotated HST/NICMOS Image
Location of candidate progenitor companion to Tycho's supernova [WFPC2]
Location of candidate progenitor companion to Tycho's supernova [WFPC2]
Expanding Bubble of Tycho's Supernova [Chandra]
Expanding Bubble of Tycho's Supernova [Chandra]
Location of Tycho's Supernova in the sky (ground-based image)
Location of Tycho's Supernova in the sky (ground-based image)
Spitzer Space Telescope Infrared Data of Kepler's Supernova Remnant
Spitzer Space Telescope Infrared Data of Kepler's Supernova Remnant
Chandra X-ray Observatory Data of Kepler's Supernova Remnant
Chandra X-ray Observatory Data of Kepler's Supernova Remnant
Spitzer Space Telescope: Kepler's Supernova Remnant (infrared data)
Spitzer Space Telescope: Kepler's Supernova Remnant (infrared data)
Chandra X-ray Observatory: Kepler's Supernova Remnant (close-up, X-ray data)
Chandra X-ray Observatory: Kepler's Supernova Remnant (close-up, X-ray data)
Spitzer Space Telescope: Kepler's Supernova Remnant (close-up, infrared data)
Spitzer Space Telescope: Kepler's Supernova Remnant (close-up, infrared data)
Chandra X-ray Observatory Data of Kepler's Supernova Remnant
Chandra X-ray Observatory Data of Kepler's Supernova Remnant
Hubble Images Kepler's Supernova Remnant (Hubble Heritage Photo)
Hubble Images Kepler's Supernova Remnant (Hubble Heritage Photo)
Hubble Space Telescope Visible-Light Data of Kepler's Supernova Remnant
Hubble Space Telescope Visible-Light Data of Kepler's Supernova Remnant
Kepler's Supernova Remnant: Views from Chandra, Hubble, and Spitzer
Kepler's Supernova Remnant: Views from Chandra, Hubble, and Spitzer
Chandra X-ray Observatory: Kepler's Supernova Remnant (X-ray data)
Chandra X-ray Observatory: Kepler's Supernova Remnant (X-ray data)
Hubble Space Telescope: Kepler's Supernova Remnant (visible-light data)
Hubble Space Telescope: Kepler's Supernova Remnant (visible-light data)
Hubble Ultra Deep Field Most-Distant Galaxy Candidates - Close-up 3
Hubble Ultra Deep Field Most-Distant Galaxy Candidates - Close-up 3
Hubble Ultra Deep Field Most-Distant Galaxy Candidates - Close-up 2
Hubble Ultra Deep Field Most-Distant Galaxy Candidates - Close-up 2
Hubble Ultra Deep Field Most-Distant Galaxy Candidates - Close-up 1
Hubble Ultra Deep Field Most-Distant Galaxy Candidates - Close-up 1
Cat's Eye Nebula image imaged with Digitized Sky Survey 2 (ground-based image)
Cat's Eye Nebula image imaged with Digitized Sky Survey 2 (ground-based image)
The Cat's Eye Nebula's position in the sky (ground-based image)
The Cat's Eye Nebula's position in the sky (ground-based image)
NGC 2403: Ground-based and Hubble View
NGC 2403: Ground-based and Hubble View
Galaxy NGC 2403: Before and After Supernova 2004dj Outburst
Galaxy NGC 2403: Before and After Supernova 2004dj Outburst
NGC 2403: Annotated Hubble View
NGC 2403: Annotated Hubble View
Liberating the FITS format
Liberating the FITS format
Close-up on N11B (ground-based image)
Close-up on N11B (ground-based image)
The Large Magellanic Cloud
The Large Magellanic Cloud
N11B's position in the Large Magellanic Cloud
N11B's position in the Large Magellanic Cloud
Audience viewing award-winning Hubble IMAX film (photo illustration)
Audience viewing award-winning Hubble IMAX film (photo illustration)
Evolution of spiral galaxies
Evolution of spiral galaxies
Audience viewing award-winning Hubble IMAX film (photo illustration)
Audience viewing award-winning Hubble IMAX film (photo illustration)
Orbit of ultra-cool brown dwarf binary
Orbit of ultra-cool brown dwarf binary
Closeup of Jet in Trifid Nebula
Closeup of Jet in Trifid Nebula
Sagittarius Constellation (ground-based image)
Sagittarius Constellation (ground-based image)
NOAO Image of Trifid Nebula
NOAO Image of Trifid Nebula
Closeup of Proplyd in Trifid Nebula
Closeup of Proplyd in Trifid Nebula
Closeup of Filamentary Structure in Trifid Nebula
Closeup of Filamentary Structure in Trifid Nebula
New Hubble Image Reveals Details in the Heart of the Trifid Nebula
New Hubble Image Reveals Details in the Heart of the Trifid Nebula
M8 (Lagoon Nebula) and M20 (Trifid Nebula)
M8 (Lagoon Nebula) and M20 (Trifid Nebula)
Hidden Black Holes Revealed in GOODS Field
Hidden Black Holes Revealed in GOODS Field
The AVO visualisation interface
The AVO visualisation interface
Saturn: 2003/2004 Image Comparison
Saturn: 2003/2004 Image Comparison
Saturn Seen from Far and Near
Saturn Seen from Far and Near
Saturn as Seen by Cassini
Saturn as Seen by Cassini
Red Rectangle overview image 1  (ground-based image)
Red Rectangle overview image 1 (ground-based image)
Red Rectangle overview image 2 [ground-based]
Red Rectangle overview image 2 [ground-based]
NGC 6302 (ground-based)
NGC 6302 (ground-based)
Full HST ACS Image of AM 0644-741
Full HST ACS Image of AM 0644-741
Measuring the Mass of a Single Star
Measuring the Mass of a Single Star
Sedna mystery deepens as Hubble offers best look at farthest planetoid
Sedna mystery deepens as Hubble offers best look at farthest planetoid
Sedna mystery deepens as Hubble offers best look at farthest planetoid
Sedna mystery deepens as Hubble offers best look at farthest planetoid
Sedna mystery deepens as Hubble offers best look at farthest planetoid
Sedna mystery deepens as Hubble offers best look at farthest planetoid
Sedna mystery deepens as Hubble offers best look at farthest planetoid
Sedna mystery deepens as Hubble offers best look at farthest planetoid
Hubble sees stars as numerous as grains of sand in nearby galaxy
Hubble sees stars as numerous as grains of sand in nearby galaxy
Hubble reveals galactic drama [image 6]
Hubble reveals galactic drama [image 6]
Hubble reveals galactic drama [image 1]
Hubble reveals galactic drama [image 1]
Hubble reveals galactic drama [image 5]
Hubble reveals galactic drama [image 5]
Hubble reveals galactic drama [image 4]
Hubble reveals galactic drama [image 4]
Hubble reveals galactic drama [image 3]
Hubble reveals galactic drama [image 3]
Hubble reveals galactic drama [image 2]
Hubble reveals galactic drama [image 2]
Distant Supernova 2 - After Outburst
Distant Supernova 2 - After Outburst
Distant Supernova 3 - Before Outburst
Distant Supernova 3 - Before Outburst
Distant Supernova 1 - Before Outburst
Distant Supernova 1 - Before Outburst
Distant Supernova 3 - After Outburst
Distant Supernova 3 - After Outburst
Distant Supernova 2 - Before Outburst
Distant Supernova 2 - Before Outburst
Distant Supernova 1 - After Outburst
Distant Supernova 1 - After Outburst
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 7
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 7
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 10
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 10
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 11
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 11
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 13
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 13
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 12
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 12
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 8
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 8
Observations of SN1987A at Different Wavelengths
Observations of SN1987A at Different Wavelengths
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 9
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 9
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 6
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 6
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 5
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 5
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 3
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 3
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 2
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 2
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 1
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 1
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 4
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 4
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 15
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 15
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 14
Hubble Supernova 1987A Scrapbook (1994-2003) - Image 14
A ground-based wide-angle image of Abell 2218
A ground-based wide-angle image of Abell 2218
Digitized Sky Survey 2 wide-angle image of Abell 2218 (ground-based image)
Digitized Sky Survey 2 wide-angle image of Abell 2218 (ground-based image)
Constellations Ursa Major and Ursa Minor (ground-based image)
Constellations Ursa Major and Ursa Minor (ground-based image)
Galaxy C153 in Cluster Abell 2125 in X-ray (Chandra)
Galaxy C153 in Cluster Abell 2125 in X-ray (Chandra)
Galaxy C153 in Cluster Abell 2125 from the Ground (KPNO)
Galaxy C153 in Cluster Abell 2125 from the Ground (KPNO)
Galaxy C153 in Cluster Abell 2125 in Radio (VLA)
Galaxy C153 in Cluster Abell 2125 in Radio (VLA)
Galaxy C153 in Cluster Abell 2125 (Composite)
Galaxy C153 in Cluster Abell 2125 (Composite)
A Disintegrating Galaxy Plows Through Space (artist's impression)
A Disintegrating Galaxy Plows Through Space (artist's impression)
Too Fast, Too Furious: A Galaxy's Fatal Plunge
Too Fast, Too Furious: A Galaxy's Fatal Plunge
Ground-Based Image of Carina Nebula (NGC 3372)
Ground-Based Image of Carina Nebula (NGC 3372)
The Lynx Cluster (ground-based view, Kitt Peak)
The Lynx Cluster (ground-based view, Kitt Peak)
The Spectrally Changing Face of Saturn
The Spectrally Changing Face of Saturn
3-D models of comet 67P/Churyumov-Gerasimenko's nucleus
3-D models of comet 67P/Churyumov-Gerasimenko's nucleus
Details from ACS Image of NGC 3370: Edge of Galaxy (Region 2)
Details from ACS Image of NGC 3370: Edge of Galaxy (Region 2)
Comparison of Ground and ACS Images of NGC 3370
Comparison of Ground and ACS Images of NGC 3370
Details from ACS Image of NGC 3370
Details from ACS Image of NGC 3370
Details from ACS Image of NGC 3370: Center of Galaxy
Details from ACS Image of NGC 3370: Center of Galaxy
Details from ACS Image of NGC 3370: Edge of Galaxy (Region 1)
Details from ACS Image of NGC 3370: Edge of Galaxy (Region 1)
Details from ACS Image of NGC 3370: Upper Left Corner
Details from ACS Image of NGC 3370: Upper Left Corner
Details from ACS Image of NGC 3370: Middle Right
Details from ACS Image of NGC 3370: Middle Right
Details from ACS Image of NGC 3370: Lower Middle Right
Details from ACS Image of NGC 3370: Lower Middle Right
Ground-based image of the galaxy cluster CL0024+1654
Ground-based image of the galaxy cluster CL0024+1654
Globular Cluster M4 - NOAO Ground-Based Image
Globular Cluster M4 - NOAO Ground-Based Image
Vela and Surrounding Constellations (ground-based image)
Vela and Surrounding Constellations (ground-based image)
AAO Ground-Based Image of Pencil Nebula with Outline of ACS Field
AAO Ground-Based Image of Pencil Nebula with Outline of ACS Field
SuperCOSMOS H-alpha Survey (SHS) Image of Vela Supernova Remnant
SuperCOSMOS H-alpha Survey (SHS) Image of Vela Supernova Remnant
The Helix Nebula in the Constellation Aquarius
The Helix Nebula in the Constellation Aquarius
A Nebula Knot Formation Scenario
A Nebula Knot Formation Scenario
Helix Nebula ACS Exposures on Full Image
Helix Nebula ACS Exposures on Full Image
Helix Nebula Detail
Helix Nebula Detail
Location of ACS Image in M31 (ground-based image)
Location of ACS Image in M31 (ground-based image)
Location of M31 in Andromeda (ground-based image)
Location of M31 in Andromeda (ground-based image)
NGC 1275 - Labeled Features
NGC 1275 - Labeled Features
Sagittarius constellation (ground-based image)
Sagittarius constellation (ground-based image)
Messier 17, the Omega Nebula (NOAO image)
Messier 17, the Omega Nebula (NOAO image)
V838 Monocerotis in April 2002
V838 Monocerotis in April 2002
V838 Mon before and during outburst
V838 Mon before and during outburst
WIYN Emission Line Image of Dumbbell Nebula (ground-based image)
WIYN Emission Line Image of Dumbbell Nebula (ground-based image)
VLT Image of Dumbbell Nebula (ground-based image)
VLT Image of Dumbbell Nebula (ground-based image)
Image Comparison Using Different Filters
Image Comparison Using Different Filters
Wide View of 0313-192
Wide View of 0313-192
Giant Radio Jet Coming from Wrong Kind of Galaxy
Giant Radio Jet Coming from Wrong Kind of Galaxy
Dwarf Galaxy POX 186
Dwarf Galaxy POX 186
Seyfert's Sextet, Annotated Image
Seyfert's Sextet, Annotated Image
The Area Around Quaoar (ground-based image)
The Area Around Quaoar (ground-based image)
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