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Topic: Sculptor Group


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In the News (Fri 18 Dec 09)

  
  Sculptor group of galaxies - Wikipedia, the free encyclopedia
The Sculptor group of galaxies (also known as the South Polar group of galaxies, the South Polar group, or simply the Sculptor group) is a physical group and a galaxy cluster.
It is one of the closest groups of galaxies to the Local Group at a distance of about 10 million light years away.
Sculptor Galaxy or Silver Coin Galaxy (NGC 253)
en.wikipedia.org /wiki/Sculptor_Group   (97 words)

  
 Sculptor   (Site not responding. Last check: 2007-10-21)
Sculptor is one of those obscure constellations invented by Nicolas Louis de Lacaille to help fill in part of the southern sky.
This is a member of the so-called Sculptor Group, which is one of the nearest galaxy clusters closest to the Milky Way, at about 8 million light years.
This is perhaps the brighest spiral of the Sculptor Group.
www.dibonsmith.com /scl_con.htm   (323 words)

  
 Local Group
Among the retinue of the Andromeda Galaxy are: M32, M110, the fainter and more faraway NGCs 147 and 185, the very faint systems And I, And II, And III, and possibly And IV, And V, And VI (the Pegasus Dwarf), and And VII (the Cassiopeia Dwarf).
The other members of the Local Group, including the Antlia Dwarf and Wolf-Lundmark-Melotte Galaxy, fall outside the main subgroups and float alone in the gravitational seas between the giant group members.
Indeed, the Local Group is not isolated but is in gravitational interaction and member exchange with the nearest surrounding groups, notably the Maffei 1 Group, the Sculptor Group, the M81 Group, and the M83 Group.
www.daviddarling.info /encyclopedia/L/LocalGroup.html   (458 words)

  
 gxgrps
The Ursa Major Group, believed to be a bit farther than the Sculptor Group, is dominated by the bright and peculiar spirals known as Bode's Galaxies (M81 and M82), which are easily seen in binoculars.
NGC 2403 and IC 342 (both in Camelopardalis) are considered the principal galaxies of amorphous thickenings or clumps in the Ursa Major Group.
The northern limit of this large group is near Spica, where one of its larger spirals (M83) was noticed by Pierre Mechain, while collaborating with Messier in 1781.
homepage.fcgnetworks.net /rduch/gxgrps.htm   (565 words)

  
 cityuniversesize
The nearest group of galaxies is the Sculptor Group, with six bright spirals, it is 7 million light years away, or 70 cm.
The galaxies in the sculptor group are all within a 3 million light year diameter, also within a basketball sized sphere (30 cm in diameter).
Our local group of galaxies, the sculptor group and the Virgo cluster are members of a larger organization of galaxies called a supercluster.
isaac.exploratorium.edu /~pauld/activities/astronomy/cityuniversesize.html   (1374 words)

  
 Sculptor Group
The nearest group of galaxies to the Local Group; it lies at a distance of 4 to 10 million light-years in the constellation Sculptor.
The brightest of the five is NGC 253, also known as the Silver Coin Galaxy or the Sculptor Galaxy, a beautiful edge-on spiral.
The Sculptor Group lies around the south galactic pole and is sometimes called the South Polar Group.
www.daviddarling.info /encyclopedia/S/Sculptor_Group.html   (177 words)

  
 The Sculptor (South Polar) Group of Galaxies
It is named the Sculptor Group as it is centered in the Southern constellation Sculptor, and South Polar Group as its members are grouped around the South galactic pole (which is at RA 00:51.4, Dec -27:07 (2000.0)).
The group is dominated by bright NGC 253, the Sculptor or Silver Coin Galaxy, one of the brightest galaxies beyong the Local Group in the skies.
The first evidence of intergalactic matter was discovered in the Sculptor group of galaxies in 1974, in intergalactic space between NGC 55 and NGC 300.
www.seds.org /messier/xtra/ngc/sclgr.html   (365 words)

  
 Sculptor Galaxy - TheBestLinks.com - NGC 253, Local Group, Sculptor group of galaxies, 1783, ...   (Site not responding. Last check: 2007-10-21)
Sculptor Galaxy - TheBestLinks.com - NGC 253, Local Group, Sculptor group of galaxies, 1783,...
The Sculptor Galaxy (also known as the Silver Coin Galaxy, Spiral Galaxy NGC 253, or NGC 253) is a barred spiral galaxy in the Sculptor group of galaxies.
The Sculptor Galaxy is the brightest member of the Sculptor group, and also one of the brightest galaxies beyond the Local Group.
www.thebestlinks.com /NGC_253.html   (169 words)

  
 Sculptor group of galaxies - TheBestLinks.com - Sculptor Group, Local Group, Light year, TheBestLinks.com:Perfect stub ...   (Site not responding. Last check: 2007-10-21)
Sculptor group of galaxies - TheBestLinks.com - Sculptor Group, Local Group, Light year, TheBestLinks.com:Perfect stub article,...
Sculptor Group, Sculptor group of galaxies, Local Group, Light year...
It is one of the closest group of galaxies to the Local Group at a distance of about 10 million light years away.
www.thebestlinks.com /Sculptor_Group.html   (174 words)

  
 Roaming the Deep Sky #16
NGC 253 is a large, bright, spiral galaxy in the constellation Sculptor.
It is sometimes called the Sculptor Galaxy or the Silver Coin Galaxy.
This group is also know as the South Polar Group since NGC 253 is located only two degrees northwest of the south galactic pole.
home.insightbb.com /~lasweb/lessons/RDS16-NGC253.htm   (573 words)

  
 NGC 253   (Site not responding. Last check: 2007-10-21)
NGC 253 is the brightest member of the Sculptor group of galaxies, which is grouped around the South galactic pole (therefore, also sometimes named "South Polar Group").
The Sculptor group is perhaps the nearest to our Local Group of galaxies.
NGC 253 is also one of the brightest galaxies beyond the Local Group.
www.seds.org /messier/xtra/ngc/n0253.html   (266 words)

  
 ipedia.com: Groups and clusters of galaxies Article   (Site not responding. Last check: 2007-10-21)
Groups of galaxies are the smallest aggregates of galaxies.
Clusters are larger than groups, although there is no sharp dividing line between a group and a cluster.
Groups, clusters and some isolated galaxies form even larger structures, the superclusters.
www.ipedia.com /groups_and_clusters_of_galaxies.html   (485 words)

  
 Revolutionary Nuclei   (Site not responding. Last check: 2007-10-21)
The group is believed to be the successor to or offshoot of Greece’s most prolific terrorist group, Revolutionary People’s Struggle (ELA), which has not claimed an attack since January 1995.
The group also detonated an explosive device outside the Athens offices of Texaco in December 1999.
Group membership is believed to be small, probably drawing from the Greek militant leftist or anarchist milieu.
www.fas.org /irp/world/para/nuclei.htm   (245 words)

  
 The Sculptor Group and nearby galaxies   (Site not responding. Last check: 2007-10-21)
HVCs in the Sculptor group (left) and an HVC spectrum (right).
Two main galaxies in the Sculptor group: NGC247 (top left) and NGC253 (bottom left) and a spectrum of NGC253 (right).
Four galaxies in the Sculptor group: NGC7713, IC5332, ESO347-G017, ESO348-G009.
www.atnf.csiro.au /people/Baerbel.Koribalski/sculptor/sculptor.html   (58 words)

  
 APOD Search Results for "ngc 253"   (Site not responding. Last check: 2007-10-21)
NGC 253 is not only one of the brightest spiral galaxies visible, it is also one of the dustiest.
It is the largest member of the Sculptor Group of Galaxies, the nearest group to our own Local Group of Galaxies.
NGC 253 appears visually as one of the brightest spirals on the sky, and is easily visible in southern hemisphere with a good pair of binoculars.
antwrp.gsfc.nasa.gov /cgi-bin/apod/apod_search?ngc+253   (758 words)

  
 NGC 55, an edge-on galaxy, Sculptor Group   (Site not responding. Last check: 2007-10-21)
NGC 55, an edge-on galaxy in the Sculptor Group
NGC 55 is a member of the Sculptor group, where the galaxies are few in number and well separated in space.
It is probably for this reason that NGC 55 is not rich in star forming regions, because it is not interacting with any nearby companion galaxy, unlike the LMC, which is stirred up by interactions with both the Milky Way and the Small Magellanic Cloud.
www.aao.gov.au /AAO/AAO/images/captions/aat102.html   (276 words)

  
 My Poster at VIII Winter School of Canary Islands
Their conclusion was that the history of the Local Group is very complex and it is important to include accurate masses and distances of as many members of the Local Group as possible.
Origin outside the Local Group could be true for Leo A but it would seem curious for IC 1613 which is in the close vicinity of Andromeda galaxy.
The main difference between including the Sculptor group and leaving it out is therefore on its gravitational interaction with the Local Group dwarf galaxies.
www.astro.utu.fi /~rareko/rrposter.html   (1697 words)

  
 Service Reflection Toolkit
Sculptor: One participant chooses a topic and asks for a set amount of participants to be the clay.
The clay people let the sculptor mold them into the sculptor's vision of their topic, i.e.
Interview each other: Break the group into pairs or triplets and have them interview each other about their service experience, take notes, and summarize a couple of things to the group.
www.nwrel.org /ecc/americorps/resources/reflect_toolkit/toolkit.html   (1704 words)

  
 Rogers Group Experts in Crushed Stone, Aggregates, Gravel, Asphalt Paving, Road Construction, Quarries for 90 Years
The Vietnam War affected us all in different ways, but most Americans now agree that most veterans were not given the honor and respect they deserved upon their return.
John Sweeney, Rogers Group Western Kentucky SBU Manager and Don Williamson, Rogers Group CFO, had been discussing ways for Rogers Group to support the annual "Week of the Eagles", which serves as an open house, reunion, and community event each summer.
Rogers Group President and CEO Frank Warren helped unveil the statue with one of the seventeen Screaming Eagles who received the Medal of Honor during the war.
www.rogersgroupinc.com /locationsandproducts/kentucky/wesken/vietnam.htm   (404 words)

  
 H II Regions in Sculptor Group Dwarf Galaxies   (Site not responding. Last check: 2007-10-21)
The first results of a thesis project to study the star formation histories of dwarf galaxies in the nearby Sculptor Group are presented.
The first stage of this project involves determining the global current star-formation rates in these galaxies from H$\alpha$ imaging and their oxygen abundances from nebular spectroscopy.
Distances were assigned based on known distances to other Sculptor Group galaxies, known H~I velocities, and the degree to which these galaxies resolved into stars in broad-band images.
www.aas.org /publications/baas/v25n2/aas182/abshtml/S6007.html   (204 words)

  
 Harvard Gazette: New sculptures, new landscape
Dewart and his assistant, aided by a group of undergraduates, rolled the piece down the ramp and into place at the exact center of McKinlock Courtyard at Leverett House, where it seemed to command the space as though the architectural setting had been designed to receive it.
The installation was the final step in a process that had begun during the summer when Yonatan Grad, a dual M.D./Ph.D. candidate, walked through the courtyard and realized that after four years as a resident tutor he was becoming inured to its gracious neoclassic beauty.
He said that whether a sculpture works or not depends on whether the sculptor has been able to pour his or her life energy into the inanimate materials of which it is made.
www.news.harvard.edu /gazette/2004/01.08/15-sculptures.html   (705 words)

  
 Galaxies M-81 and M-82   (Site not responding. Last check: 2007-10-21)
The two systems form the nucleus of a small group which may be the nearest group of galaxies beyond our own Local Group.
Published distances range from 6.1 to about 9 million light years, and it is not quite certain whether this aggregation or the Sculptor Group is the closest to us.
In addition to M81 and M82, this galaxy group also contains the peculiar galaxies NGC 3077 and 2976, the faint irregular systems NGC 2366, IC 2574 and Ho II, and possibly a few other faint members.
www.kopernik.org /images/archive/m-81-82.htm   (278 words)

  
 Spaceflight Now | Breaking News | Mystery of 'cosmic dandruff' solved, scientists say
It had been suggested that these clouds might lie within the Sculptor Group, not the Local Group of which the Milky Way is a member.
Instead, the clouds are probably shreds of a small satellite galaxy that has now been swallowed by the Milky Way, she said.
Although this is the explanation the researchers favour, they also say the clouds lying towards the Sculptor Group might be the result of some kind of fountain of material from our Galaxy, or an interaction between the Galaxy and the Magellanic Clouds.
spaceflightnow.com /news/n0305/06clouds   (1092 words)

  
 APOD: 2003 March 16 - NGC 253: The Sculptor Galaxy   (Site not responding. Last check: 2007-10-21)
APOD: 2003 March 16 - NGC 253: The Sculptor Galaxy
Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
Sculptor Group of Galaxies, the nearest group to our own
antwrp.gsfc.nasa.gov /apod/ap030316.html   (123 words)

  
 DOC: Uranometria chart 306
Although associated with the Sculptor group of galaxies, cluster mass models suggest NGC 45 is merely an 'interloper.' Imaging studies of this galaxy are hampered somewhat by the presence of both a 10.6 and a 6.5 mag star within 4' of the nucleus."
It is a large, nearby member of the South Galactic Pole group of galaxies, which includes NGC 45, NGC 55, NGC 247, NGC 253, NGC 300, and NGC 7793.
These are located at the north end, about half way down to the nucleus on the west side, with a group of 3 nebulae just south of the nucleus on the west side.
www.fortunecity.com /roswell/borley/49/u306.htm   (2803 words)

  
 NGC 300 in Sculptor   (Site not responding. Last check: 2007-10-21)
Here and there along the arms, indeed largely responsible for defining them, are denser clumps of stars, some still associated with the gas from which they formed.
Many stars are clearly visible as individuals, for the Sculptor Group is relatively nearby, about 8 million light years away.
Sculptor group galaxy NGC 300, wide field view
www.aao.gov.au /images/captions/aat056.html   (188 words)

  
 Local Group   (Site not responding. Last check: 2007-10-21)
Of the Local Group member galaxies, the Milky Way and M31 are by far the most massive, and therefore dominant members.
The other members cannot be assigned to one of the main subgroups, and float quite alone in the gravitational field of the giant group members.
Observations and calculations suggest that the group is highly dynamic and has changed significantly in the past: The galaxies around the large elliptical Maffei 1 have probably been once part of our galaxy group.
homepage.ntlworld.com /brian.kilby/astro/1999/oct/local-group.html   (519 words)

  
 Our Milky Way Galaxy and its companions
Also in 1994, a group of english astronomers discovered a galaxy that was located close to, but not entirely extinguished by, the interstellar matter in the Milky Way disk.
Likely a satellite companion of the Local Group's dominant player, the large spiral Andromeda (M31), the Pegasus dwarf galaxy is almost hidden in the glare of relatively bright foreground stars in our own Milkyway.
The Milky Way Galaxy belongs to the Local Group, a smaller group of 3 large and over 30 small galaxies, and is the second largest (after the Andromeda Galaxy M31 (above)) but perhaps the most massive member of this group.
www.public.asu.edu /~rjansen/localgroup/localgroup.html   (2638 words)

  
 Grounds for Sculpture - Domestic Arts Building
American sculptor Barry Parker also played an important role in facilitating the communication between the two organizations—Parker, a featured artist in Grounds For Sculpture’s outdoor sculpture collection, made several trips to Hungary.
Additionally, we organize regular group exhibitions with galleries, cultural centers in Hungary, and in the surrounding countries as well.
Sculptors also created works that were not bigger than our palms.
www.groundsforsculpture.org /dabldg.htm   (963 words)

  
 m81   (Site not responding. Last check: 2007-10-21)
M81 is located in the Messier 81 Galaxy group, the center of which is located about 10 million light years away.
The Messier 81 Galaxy Group is the second closest galaxy group to our own Local Group.
The nearest to us is the Sculptor Group, only 8 million light years away.
home.earthlink.net /~deanjacobsen/m81.html   (270 words)

  
 H.09 What's the Local Group?
Of the Local Group member galaxies, the Milky Way and M31 are by for the most massive, and therefore dominant members.
As this shows, the Local Group is not isolated, but in gravitational interaction, and member exchange, with the nearest surrounding groups, notably: * the Maffei 1 group, which besides the giant elliptical galaxy Maffei 1 also contains smaller Maffei 2, and is associated with nearby IC 342.
* the Sculptor Group or South Polar Group (with members situated around the South Galactic pole), dominated by NGC 253; * the M81 group; and * the M83 group.
www.faqs.org /faqs/astronomy/faq/part8/section-18.html   (539 words)

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