Browse All : Images of Whirlpool Galaxy

Printer Friendly
1 2
1-50 of 74
     
     
Seeing Stars
This NASA video segment look …
2008
Description This NASA video segment looks through a telescope's lens for a closer look at planets and star clusters. This segment zooms in for a look at the habitable zone, the Orion Nebula, and the Whirlpool Galaxy. This video is a NASA eClips (TM) program.
Date 2008
What's Up for April?
Take a tour of the Whirlpool …
4/2/09
Title What's Up for April?
Date 4/2/09
Description Take a tour of the Whirlpool galaxy, with views from early astronomers and NASA space telescopes.
The Birth of Stars
The spectacular new camera i …
11/10/09
Description The spectacular new camera installed on NASA's Hubble Space Telescope during Servicing Mission 4 in May has delivered the most detailed view of star birth in the graceful, curving arms of the nearby spiral galaxy M83. Nicknamed the Southern Pinwheel, M83 is undergoing more rapid star formation than our own Milky Way galaxy, especially in its nucleus. The sharp 'eye' of the Wide Field Camera 3 (WFC3) has captured hundreds of young star clusters, ancient swarms of globular star clusters, and hundreds of thousands of individual stars, mostly blue supergiants and red supergiants. WFC3's broad wavelength range, from ultraviolet to near-infrared, reveals stars at different stages of evolution, allowing astronomers to dissect the galaxy's star-formation history. The image reveals in unprecedented detail the current rapid rate of star birth in this famous "grand design" spiral galaxy. The newest generations of stars are forming largely in clusters on the edges of the dark dust lanes, the backbone of the spiral arms. These fledgling stars, only a few million years old, are bursting out of their dusty cocoons and producing bubbles of reddish glowing hydrogen gas. The excavated regions give a colorful "Swiss cheese" appearance to the spiral arm. Gradually, the young stars' fierce winds (streams of charged particles) blow away the gas, revealing bright blue star clusters. These stars are about 1 million to 10 million years old. The older populations of stars are not as blue. A bar of stars, gas, and dust slicing across the core of the galaxy may be instigating most of the star birth in the galaxy's core. The bar funnels material to the galaxy's center, where the most active star formation is taking place. The brightest star clusters reside along an arc near the core. The remains of about 60 supernova blasts, the deaths of massive stars, can be seen in the image, five times more than known previously in this region. WFC3 identified the remnants of exploded stars. By studying these remnants, astronomers can better understand the nature of the progenitor stars, which are responsible for the creation and dispersal of most of the galaxy's heavy elements. M83, located in the Southern Hemisphere, is often compared to M51, dubbed the Whirlpool galaxy, in the Northern Hemisphere. Located 15 million light-years away in the constellation Hydra, M83 is two times closer to Earth than M51. Image Credit: NASA, ESA, R. O'Connell (University of Virginia), B. Whitmore (Space Telescope Science Institute), M. Dopita (Australian National University), and the Wide Field Camera 3 Science Oversight Committee
Date 11/10/09
First Peek at Spitzer's Lega …
Title First Peek at Spitzer's Legacy: Mysterious Whirlpool Galaxy
Description NASA's Spitzer Space Telescope has captured these infrared images of the "Whirlpool Galaxy," revealing strange structures bridging the gaps between the dust-rich spiral arms, and tracing the dust, gas and stellar populations in both the bright spiral galaxy and its companion. The Spitzer image is a four-color composite of invisible light, showing emissions from wavelengths of 3.6 microns (blue), 4.5 microns (green), 5.8 microns (orange) and 8.0 microns (red). These wavelengths are roughly 10 times longer than those seen by the human eye. The visible light image comes from the Kitt Peak National Observatory 2.1m telescope, and has the same orientation and size as the Spitzer infrared image, measuring 9.9 by 13.7 arcminutes (north up). Also a four-color composite, the visible light image shows emissions from 0.4 to 0.7 microns, including the H-alpha nebular feature (red in the image). The light seen in the images originates from very different sources. At shorter wavelengths (in the visible bands, and in the infrared from 3.6 to 4.5 microns), the light comes mainly from stars. This starlight fades at longer wavelengths (5.8 to 8.0 microns), where we see the glow from clouds of interstellar dust. This dust consists mainly of a variety of carbon-based organic molecules known collectively as polycyclic aromatic hydrocarbons. Wherever these compounds are found, there will also be dust granules and gas, which provide a reservoir of raw materials for future star formation. Particularly puzzling are the large number of thin filaments of red emission seen in the infrared data between the arms of the large spiral galaxy. In contrast to the beady nature of the dust emission seen in the arms themselves, these spoke-like features are thin and regular, and prevalent in the gaps all over the face of the galaxy. Also of interest is the contrast in the distributions of dust and stars between the spiral and its faint companion. While the spiral is rich in dust, bright in the longer infrared wavebands, and actively forming new stars, its blue companion shows little infrared emission and hosts an older stellar population. The spectacular whirlpool structure and star formation in M51 are thought to be triggered by an ongoing collision with its companion. Understanding the impact on star formation by the interaction of galaxies is one of the goals of these observations. The targeted galaxy is known by various names: M51 from its Messier catalog designation, and also as NGC 5194. M51 was one of the original discoveries of Charles Messier, found in October 1773 while he was observing a faint comet. The Messier catalogue of galaxies is named after him. Colloquially, M51 is also known as the "Whirlpool Galaxy", or "Rosse's Galaxy," after Lord Rosse, who first detected galaxy spiral structure in his observations of M51. The companion, NGC 5195, was discovered in 1781 by Pierre Mechain. The Whirlpool galaxy is a favorite target for amateur and professional, astronomers, alike, and was the first light target for the Infrared Space Observatory. Found in the constellation Canes Venatici, M51 is 37 million light-years away. The Spitzer observations of M51 are part of a large 500-hour science project, known as the Spitzer Infrared Nearby Galaxy Survey, which will comprehensively study 75 nearby galaxies with infrared imaging and spectroscopy. From these data, astronomers will probe the physical processes connecting star formation to the properties of galaxies. This information will provide a vital foundation of data, diagnostic tools, and astrophysical inputs for understanding the distant universe, ultraluminous galaxies, and the formation and evolution of galaxies.
First Peek at Spitzer's Lega …
Title First Peek at Spitzer's Legacy: Mysterious Whirlpool Galaxy
Description NASA's Spitzer Space Telescope has captured these infrared images of the "Whirlpool Galaxy," revealing strange structures bridging the gaps between the dust-rich spiral arms, and tracing the dust, gas and stellar populations in both the bright spiral galaxy and its companion. The Spitzer image is a four-color composite of invisible light, showing emissions from wavelengths of 3.6 microns (blue), 4.5 microns (green), 5.8 microns (orange) and 8.0 microns (red). These wavelengths are roughly 10 times longer than those seen by the human eye. The visible light image comes from the Kitt Peak National Observatory 2.1m telescope, and has the same orientation and size as the Spitzer infrared image, measuring 9.9 by 13.7 arcminutes (north up). Also a four-color composite, the visible light image shows emissions from 0.4 to 0.7 microns, including the H-alpha nebular feature (red in the image). The light seen in the images originates from very different sources. At shorter wavelengths (in the visible bands, and in the infrared from 3.6 to 4.5 microns), the light comes mainly from stars. This starlight fades at longer wavelengths (5.8 to 8.0 microns), where we see the glow from clouds of interstellar dust. This dust consists mainly of a variety of carbon-based organic molecules known collectively as polycyclic aromatic hydrocarbons. Wherever these compounds are found, there will also be dust granules and gas, which provide a reservoir of raw materials for future star formation. Particularly puzzling are the large number of thin filaments of red emission seen in the infrared data between the arms of the large spiral galaxy. In contrast to the beady nature of the dust emission seen in the arms themselves, these spoke-like features are thin and regular, and prevalent in the gaps all over the face of the galaxy. Also of interest is the contrast in the distributions of dust and stars between the spiral and its faint companion. While the spiral is rich in dust, bright in the longer infrared wavebands, and actively forming new stars, its blue companion shows little infrared emission and hosts an older stellar population. The spectacular whirlpool structure and star formation in M51 are thought to be triggered by an ongoing collision with its companion. Understanding the impact on star formation by the interaction of galaxies is one of the goals of these observations. The targeted galaxy is known by various names: M51 from its Messier catalog designation, and also as NGC 5194. M51 was one of the original discoveries of Charles Messier, found in October 1773 while he was observing a faint comet. The Messier catalogue of galaxies is named after him. Colloquially, M51 is also known as the "Whirlpool Galaxy", or "Rosse's Galaxy," after Lord Rosse, who first detected galaxy spiral structure in his observations of M51. The companion, NGC 5195, was discovered in 1781 by Pierre Mechain. The Whirlpool galaxy is a favorite target for amateur and professional, astronomers, alike, and was the first light target for the Infrared Space Observatory. Found in the constellation Canes Venatici, M51 is 37 million light-years away. The Spitzer observations of M51 are part of a large 500-hour science project, known as the Spitzer Infrared Nearby Galaxy Survey, which will comprehensively study 75 nearby galaxies with infrared imaging and spectroscopy. From these data, astronomers will probe the physical processes connecting star formation to the properties of galaxies. This information will provide a vital foundation of data, diagnostic tools, and astrophysical inputs for understanding the distant universe, ultraluminous galaxies, and the formation and evolution of galaxies.
First Peek at Spitzer's Lega …
Title First Peek at Spitzer's Legacy: Mysterious Whirlpool Galaxy
Description NASA's Spitzer Space Telescope has captured these infrared images of the "Whirlpool Galaxy," revealing strange structures bridging the gaps between the dust-rich spiral arms, and tracing the dust, gas and stellar populations in both the bright spiral galaxy and its companion. The Spitzer image is a four-color composite of invisible light, showing emissions from wavelengths of 3.6 microns (blue), 4.5 microns (green), 5.8 microns (orange) and 8.0 microns (red). These wavelengths are roughly 10 times longer than those seen by the human eye. The visible light image comes from the Kitt Peak National Observatory 2.1m telescope, and has the same orientation and size as the Spitzer infrared image, measuring 9.9 by 13.7 arcminutes (north up). Also a four-color composite, the visible light image shows emissions from 0.4 to 0.7 microns, including the H-alpha nebular feature (red in the image). The light seen in the images originates from very different sources. At shorter wavelengths (in the visible bands, and in the infrared from 3.6 to 4.5 microns), the light comes mainly from stars. This starlight fades at longer wavelengths (5.8 to 8.0 microns), where we see the glow from clouds of interstellar dust. This dust consists mainly of a variety of carbon-based organic molecules known collectively as polycyclic aromatic hydrocarbons. Wherever these compounds are found, there will also be dust granules and gas, which provide a reservoir of raw materials for future star formation. Particularly puzzling are the large number of thin filaments of red emission seen in the infrared data between the arms of the large spiral galaxy. In contrast to the beady nature of the dust emission seen in the arms themselves, these spoke-like features are thin and regular, and prevalent in the gaps all over the face of the galaxy. Also of interest is the contrast in the distributions of dust and stars between the spiral and its faint companion. While the spiral is rich in dust, bright in the longer infrared wavebands, and actively forming new stars, its blue companion shows little infrared emission and hosts an older stellar population. The spectacular whirlpool structure and star formation in M51 are thought to be triggered by an ongoing collision with its companion. Understanding the impact on star formation by the interaction of galaxies is one of the goals of these observations. The targeted galaxy is known by various names: M51 from its Messier catalog designation, and also as NGC 5194. M51 was one of the original discoveries of Charles Messier, found in October 1773 while he was observing a faint comet. The Messier catalogue of galaxies is named after him. Colloquially, M51 is also known as the "Whirlpool Galaxy", or "Rosse's Galaxy," after Lord Rosse, who first detected galaxy spiral structure in his observations of M51. The companion, NGC 5195, was discovered in 1781 by Pierre Mechain. The Whirlpool galaxy is a favorite target for amateur and professional, astronomers, alike, and was the first light target for the Infrared Space Observatory. Found in the constellation Canes Venatici, M51 is 37 million light-years away. The Spitzer observations of M51 are part of a large 500-hour science project, known as the Spitzer Infrared Nearby Galaxy Survey, which will comprehensively study 75 nearby galaxies with infrared imaging and spectroscopy. From these data, astronomers will probe the physical processes connecting star formation to the properties of galaxies. This information will provide a vital foundation of data, diagnostic tools, and astrophysical inputs for understanding the distant universe, ultraluminous galaxies, and the formation and evolution of galaxies.
Visible-Infrared Whirlpool
Title Visible-Infrared Whirlpool
Description This animation transitions from the more familiar visible light image of the "Whirlpool Galaxy" to the dramatic new view captured by NASA's Spitzer Space Telescope. Revealed are strange structures bridging the gaps between the dust-rich spiral arms, and tracing the dust, gas and stellar populations in both the bright spiral galaxy and its companion. The visible light image comes from the Kitt Peak National Observatory 2.1m telescope, and is a four-color composite showing light from 0.4 to 0.7 microns, including the H-alpha nebular feature (red in the image). The Spitzer image is a four-color composite of invisible light of wavelengths of 3.6 microns (blue), 4.5 microns (green), 5.8 microns (orange) and 8.0 microns (red). These wavelengths are roughly 10 times longer than those seen by the human eye. The light seen in the images originates from very different sources. At shorter wavelengths (in the visible bands, and in the infrared from 3.6 to 4.5 microns), the light comes mainly from stars. This starlight fades at longer wavelengths (5.8 to 8.0 microns), where we see the glow from clouds of interstellar dust. This dust consists mainly of a variety of carbon-based organic molecules known collectively as polycyclic aromatic hydrocarbons. Wherever these compounds are found, there will also be dust granules and gas, which provide a reservoir of raw materials for future star formation. In the transition from the visible to the infrared view, the dust lanes seen as dark streaks to the human eye become vivid filaments of red emission seen in the infrared data between the arms of the large spiral galaxy. In contrast to the beady nature of the dust emission seen in the arms themselves, these spoke-like features are thin and regular, and prevalent in the gaps all over the face of the galaxy. Also of interest is the contrast in the distributions of dust and stars between the spiral and its faint companion. While the spiral is rich in dust, bright in the longer infrared wavebands, and actively forming new stars, its blue companion shows little infrared emission and hosts an older stellar population. The spectacular whirlpool structure and star formation in M51 are thought to be triggered by an ongoing collision with its companion. Understanding the impact on star formation by the interaction of galaxies is one of the goals of these observations. The targeted galaxy is known by various names: M51 from its Messier catalog designation, and also as NGC 5194. M51 was one of the original discoveries of Charles Messier, found in October 1773 while he was observing a faint comet. The Messier catalogue of galaxies is named after him. Colloquially, M51 is also known as the "Whirlpool Galaxy", or "Rosse's Galaxy," after Lord Rosse, who first detected galaxy spiral structure in his observations of M51. The companion, NGC 5195, was discovered in 1781 by Pierre Mechain. The Whirlpool galaxy is a favorite target for amateur and professional astronomers, alike, and, was the first light target for the Infrared Space Observatory. Found in the constellation Canes Venatici, M51 is 37 million light-years away. The Spitzer observations of M51 are part of a large 500-hour science project, known as the Spitzer Infrared Nearby Galaxy Survey, which will comprehensively study 75 nearby galaxies with infrared imaging and spectroscopy. From these data, astronomers will probe the physical processes connecting star formation to the properties of galaxies. This information will provide a vital foundation of data, diagnostic tools, and astrophysical inputs for understanding the distant universe, ultraluminous galaxies, and the formation and evolution of galaxies.
NGC 1566
Title NGC 1566
Description This beautiful spiral galaxy NGC 1566, located approximately 60 million light-years away in the constellation Dorado was captured by the Spitzer Infrared Nearby Galaxies Survey (SINGS) Legacy Project using the telescope's Infrared Array Camera (IRAC). The faint blue light is coming from mature stars, while the "glowing" red spiral arms indicate active star formation and dust emission. Much of the active star formation is seen in the two symmetric arms that are reminiscent of other grand design spirals such as the Whirlpool galaxy. The small and very luminous blue nucleus suggests that this is a Seyfert galaxy (a galaxy that is actively emitting radiation from a very small region in its core). The SINGS image is a four-channel false-color composite, where blue indicates emission at 3.6 microns, green corresponds to 4.5 microns, and red to 5.8 and 8.0 microns. The contribution from starlight (measured at 3.6 microns) in this picture has been subtracted from the 5.8 and 8 micron images to enhance the visibility of the dust features.
NASA SCI Files - Testing
NASA Sci Files segment expla …
12/5/01
Description NASA Sci Files segment explaining the steps of testing and why proper conditions for testing are required.
Date 12/5/01
Chandra X-ray Image of M51 ( …
Name Chandra X-ray Image of M51 (Whirlpool Galaxy)
Multipanel Images of Whirlpo …
Name Multipanel Images of Whirlpool Galaxy (M51)
Chandra X-ray Image of Whirl …
Name Chandra X-ray Image of Whirlpool Galaxy (M51)
Hubble Optical Image of Whir …
Name Hubble Optical Image of Whirlpool Galaxy (M51)
Spitzer Infrared Image of Wh …
Name Spitzer Infrared Image of Whirlpool Galaxy (M51)
GALEX Ultraviolet Image of W …
Name GALEX Ultraviolet Image of Whirlpool Galaxy (M51)
Whirlpool Galaxy with Scale …
Name Whirlpool Galaxy with Scale Bar
Whirlpool Galaxy (M51) Anima …
Name Whirlpool Galaxy (M51) Animations
Whirlpool Galaxy (M51): A Cl …
Name Whirlpool Galaxy (M51): A Classic Beauty
Category Normal Galaxies & Starburst Galaxies
Release Date December 10, 2007
Whirlpool Galaxy (M51) Anima …
Name Whirlpool Galaxy (M51) Animations
Whirlpool Galaxy (M51) HST I …
Name Whirlpool Galaxy (M51) HST Image
Whirlpool Galaxy (M51) NOAO …
Name Whirlpool Galaxy (M51) NOAO Image
Whirlpool Galaxy (M51) Infra …
Name Whirlpool Galaxy (M51) Infrared Image
Whirlpool Galaxy (M51) Radio …
Name Whirlpool Galaxy (M51) Radio Image
Revelations
Title Revelations
Description Take a thrill ride through 15 years of Hubble images, starting with Hubble?s first picture and ending with its anniversary image of the Whirlpool Galaxy. In less than three minutes, 800 Hubble images flash over the screen, sometimes as fast as 60 pictures per second.
Hubble Confirms Existence of …
Title Hubble Confirms Existence of Massive Black Hole at Heart of Active Galaxy
Hubble Confirms Existence of …
Title Hubble Confirms Existence of Massive Black Hole at Heart of Active Galaxy
Swirling Galaxy Parents Gene …
Title Swirling Galaxy Parents Generations of Stars in Its Center
Hubble Reveals the Heart of …
Title Hubble Reveals the Heart of the Whirlpool Galaxy
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
Hubble Celebrates 15th Anniv …
Title Hubble Celebrates 15th Anniversary with Spectacular New Images
General Information What is Hubble Heritage? A monthly showcase of new and archival Hubble images. Go to the Heritage site. Back to top [ #top ]
1 2
1-50 of 74