Expansion of the Universe Over Time
Expansion of the Universe Over Time
Size of V838 Mono relative to Solar System
Size of V838 Mono relative to Solar System
Anatomy of a light echo
Anatomy of a light echo
V838 Mon in the Milky Way Galaxy
V838 Mon in the Milky Way Galaxy
DSS Image of Dumbbell Nebula (ground-based image)
DSS Image of Dumbbell Nebula (ground-based image)
Good Bye Dark Age
Good Bye Dark Age
Two of the driving forces behind AVO
Two of the driving forces behind AVO
Measuring Minute Variation of Star Gl 876b
Measuring Minute Variation of Star Gl 876b
Region around black-hole system GRO J1655-40 (ground-based image)
Region around black-hole system GRO J1655-40 (ground-based image)
Black-hole system GRO J1655-40 in Scorpius
Black-hole system GRO J1655-40 in Scorpius
Close-up of the black-hole system GRO J1655-40 (ground-based image)
Close-up of the black-hole system GRO J1655-40 (ground-based image)
Quaoar's Size Compared With Pluto, Earth's Moon, and the Earth
Quaoar's Size Compared With Pluto, Earth's Moon, and the Earth
Quaoar's Orbit in the Solar System
Quaoar's Orbit in the Solar System
Quaoar's Size Compared With Earth's Moon, Pluto, and Charon
Quaoar's Size Compared With Earth's Moon, Pluto, and Charon
Quaoar's Size Compared with North America
Quaoar's Size Compared with North America
Sky Chart Showing Location of KBO "Quaoar"
Sky Chart Showing Location of KBO "Quaoar"
Using Spectroscopy to Measure Velocity Dispersion
Using Spectroscopy to Measure Velocity Dispersion
Location of M15 and M31 G1 in the Northern Autumn Sky
Location of M15 and M31 G1 in the Northern Autumn Sky
Evidence for Existence of a Black Hole
Evidence for Existence of a Black Hole
Relation of Black Hole Mass to Cluster Mass
Relation of Black Hole Mass to Cluster Mass
Relative Location of M15 and M31 G1
Relative Location of M15 and M31 G1
Gaseous Streamers Flutter in Stellar Breeze
Gaseous Streamers Flutter in Stellar Breeze
So How Old Are You Really?
So How Old Are You Really?
White Dwarfs in Globular Cluster M4
White Dwarfs in Globular Cluster M4
Globular Cluster M4 in the Milky Way
Globular Cluster M4 in the Milky Way
February 2002 - 1998 WW31
February 2002 - 1998 WW31
Relationship of the Kuiper Belt to the Oort Cloud
Relationship of the Kuiper Belt to the Oort Cloud
Diagram of FOC
Diagram of FOC
Diagram of NICMOS
Diagram of NICMOS
Work on solar panels after SM3B
Work on solar panels after SM3B
Claude Nicollier working with the RMS
Claude Nicollier working with the RMS
Building NICMOS
Building NICMOS
FOC after SM3B retrival
FOC after SM3B retrival
Head of ESA's Space Telescope Division, Duccio Macchetto
Head of ESA's Space Telescope Division, Duccio Macchetto
Celebrating the successes of ESA's sharp-sighted camera, the Faint Object Camera
Celebrating the successes of ESA's sharp-sighted camera, the Faint Object Camera
Orion Nebula, NGC 1976, M42 (ground-based image)
Orion Nebula, NGC 1976, M42 (ground-based image)
The retraction of the first panel is a success and there are smiles all around
The retraction of the first panel is a success and there are smiles all around
Antonius (Ton) Linssen at work in his corner in the 'Attached Shuttle Payload Control Center'
Antonius (Ton) Linssen at work in his corner in the 'Attached Shuttle Payload Control Center'
The nightly hand-over between the planning shift and the orbit shift
The nightly hand-over between the planning shift and the orbit shift
A pin protruding from one of the solar arrays
A pin protruding from one of the solar arrays
ESA's 'DQ wing crew' at the test version of Hubble
ESA's 'DQ wing crew' at the test version of Hubble
ACS Z-band
ACS Z-band
ACS I-band
ACS I-band
ACS Will Find the Most Distant Galaxies
ACS Will Find the Most Distant Galaxies
ACS in the Clean Room
ACS in the Clean Room
ACS in the Clean Room
ACS in the Clean Room
ACS's Survey Mode is Ten Times Faster
ACS's Survey Mode is Ten Times Faster
The ACS WFC CCD
The ACS WFC CCD
Star Formation Rate Since the Big Bang
Star Formation Rate Since the Big Bang
The cover of ESA/ESO Astronomy Exercise 1
The cover of ESA/ESO Astronomy Exercise 1
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