The big Hunter in the sky is seen in a new light by Planck, a European Space Agency mission with significant NASA participation. The long-wavelength image shows most of the constellation Orion, highlighting turbid clouds of cold material.
This three-color combination constructed from ESA Planck's two highest frequency channels and an image obtained with the NASA's Infrared Astronomical Satellite shows local dust structures within 500 light-years of the sun.
This graphic illustrates the evolution of satellites designed to measure ancient light leftover from the big bang that created our universe 13.8 billion years ago; NASA's COBE Explorer (left) and WMAP (middle), and ESA's Planck (right).
This is an artist's concept of the Planck spacecraft. Planck was launched with the Herschel spacecraft, though the two missions separated shortly after launch and operate independently from each other.
All-sky Image of Molecular Gas and Three Molecular Cloud Complexes seen by Planck
This all-sky image shows the distribution of carbon monoxide (CO), a molecule used by astronomers to trace molecular clouds across the sky, as seen by Planck.
Target:
Mission: Planck
Spacecraft:
Instrument: Planck Space Telescope
Size: 3564 x 3571
ID#: PIA16466
Added: 2012-11-20
Views: 910
Bridging Cities of Galaxies
Planck has discovered a bridge of hot gas that connects galaxy clusters Abell 399 (lower center) and Abell 401 (top left). The galaxy pair is located about a billion light-years from Earth.
This map shows the oldest light in our universe, as detected with the greatest precision yet by ESA's Planck mission. The ancient light, called the cosmic microwave background, was imprinted on the sky when the universe was 370,000 years old.
This illustration summarizes the almost 14-billion-year-long history of our universe. It shows the main events that occurred between the initial phase of the cosmos.
This image of the microwave sky was synthesized using data spanning the range of light frequencies detected by ESA's Planck. A vast portion of the sky is dominated by the diffuse emission from gas and dust in our Milky Way galaxy.
Galactic Haze seen by Planck and Galactic 'Bubbles' seen by Fermi
This all-sky image shows the distribution of the galactic haze seen by ESA's Planck mission at microwave frequencies superimposed over the high-energy sky, as seen by NASA's Fermi Gamma-ray Space Telescope.
This full-sky map from ESA's Planck mission shows matter between Earth and the edge of the observable universe. Regions with less mass show up as lighter areas while regions with more mass are darker.
This map illustrates the numerous star-forming clouds, called cold cores, that European Space Agency's Planck observed throughout our Milky Way galaxy. Planck detected around 10,000 of these cores, thousands of which had never been seen before.
Tones represents sound waves that traveled through the early universe, and were later 'heard' by ESA's Planck space telescope. The primordial sound waves have been translated into frequencies we can hear.
ESA's Planck mission has imaged the oldest light in our universe. The top map shows Planck's all-sky map of the cosmic microwave background, whereas the bottom map shows the largest-scale features of the map.
This frame from an artist's animation depicts the 'life' of a photon, or particle of light, as it travels across space and time, from the very early universe ESA's Planck satellite.
This graph shows the temperature differences in the oldest light in the universe, called the cosmic microwave background, detected by ESA's Planck at different distances apart on the sky.
Filamentary structures in our Milky Way galaxy are apparent at large scales, as shown in this ESA image from Planck image, on the right, and small scales as seen the Herschel image on the left.