Compton was launched aboard the Space Shuttle Atlantis in April 1991, and at 17 tons, was the largest astrophysical payload ever flown at that time. Weighing in at 17 tons, it was then the heaviest payload lofted by a space shuttle. B) The bursts are probably associated with planets in our solar system. STS-37. The Compton Gamma Ray Observatory was the second of NASAs Great Observatories. Figure 01: The Compton Gamma-Ray Observatory prior to deployment, still attached to space shuttle Atlantis by the robot arm, during the STS-37 mission in April 1991. it was the heaviest astrophysical payload ever flown at the time of … Launched in 1991, the CGRO is a complex spacecraft fitted with four different gamma-ray detectors, each of which concentrates on different but overlapping energy ranges. From 1991, the Compton Gamma Ray Observatory (CGRO) and its Burst and Transient Source Explorer instrument, an extremely sensitive gamma-ray detector, provided data that showed the distribution of GRBs is isotropic – not biased towards any particular direction in space. The experiment consists of a set of eight uncollimated detectors sensitive to photons in the 20 keV to 2MeV range. Relevance to Astrobiology. Gamma rays are a non-visible form of light created by nature's hottest and most cataclysmic events. Gamma ray bursts. This Week in NASA History: Compton Gamma Ray Observatory Launches – April 5, 1991. Share. But in at least one case the Compton Gamma Ray Observatory, in orbit since last April, seems to … Craft Type: Probe. Compton was designed to observe the universe in the gamma-ray portion of the electromagnetic spectrum. Six-day mission with the primary objective of launching the Compton Gamma Ray Observatory , the second of the Great Observatories program which included the visible-spectrum Hubble Space Telescope, the Chandra X-ray Observatory and the infrared Spitzer Space Telescope. The Compton Gamma Ray Observatory followed the Hubble into orbit in 1991. The Spitzer Space Telescope is going on 13 years of infrared observations. The Chandra X-ray Observatory, launched in 1999 by the Space Shuttle Columbia, is still looking at X-rays. And then there is the Compton Gamma Ray Observatory (CGRO), which also just passed the 25th anniversary of its launch. GRO is a space-based observatory designed to study the universe in an invisible, high-energy form of light known as gamma … Compton Goes Splash Into Pacific by Guy Clavel Washington (AFP) June 4 2000 - The Compton Gamma Ray Observatory, which had circled the globe for nearly a decade, disintegrated in the heavens over the Pacific Ocean after being deliberately destroyed for safety reasons, US space officials said Sunday. The Compton Gamma-Ray Observatory, or CGRO for short, was the second of NASA's great observatories. No description available. Following 14 years of effort, the observatory was launched from Space Shuttle Atlantis during STS-37 on April 5, 1991, and operated until its deorbit on June 4, 2000. Compton Gamma Ray Observatory Schedule. The Compton Gamma Ray Observatory was the second of NASA's Great Observatories. The mission also featured two spacewalks, the first since 1985. it was the heaviest astrophysical payload ever flown at the time of its launch on April 5, 1991 aboard the Space Shuttle. Twenty-five years ago this week, NASA launched the Compton Gamma Ray Observatory, an astronomical satellite that transformed our knowledge of the high-energy sky. Before Compton loses more stabilizing gyroscopes, NASA is considering firing onboard rockets to bring it on a controlled reentry into the ocean. Celle-ci se subdivise en 6 tonnes pour la charge utile, 8 tonnes pour la structure et 1,9 tonnes d' ergols pour la propulsion. Trajectory Description. Source for information on Compton Gamma-Ray Observatory: The Columbia Encyclopedia, 6th ed. The Compton Gamma Ray Observatory (CGRO) is the second of the great observatory series of four spacecraft NASA plans to launch. 0.493 MB. Catalog numbers, years of issue, and notes on the satellites featured are given when available. Compton Gamma Ray Observatory GRO, which weighs just over 35,000 pounds (15,876 kilograms), will be the heaviest NASA science satellite ever deployed by the Space Shuttle into low-Earth orbit. Add to Collection. The primary objective of BATSE was to study the phenomenon of gamma-ray bursts, although the detectors also recorded data from pulsars, terrestrial gamma-ray flashes, soft gamma repeaters, black holes, and other exotic astrophysical objects. BATSE, OSSE, COMPTEL, EGRET. The Compton Gamma Ray Observatory (CGRO) was a space observatory detecting photons with energies from 20 keV to 30 GeV, in Earth orbit from 1991 to 2000. Gamma-Ray Burst Arrival Time Localizations: Simultaneous Observations by Mars Observer, Compton Gamma Ray Observatory and Ulysses Between 1992 October 4 and 1993 August 1, concurrent coverage by the Compton Gamma Ray Observatory (CGRO), Mars Observer (MO), and Ulysses spacecraft was obtained for 78 gamma-ray bursts (GRBs). 1 Change Note Required … The observatory featured four main telescopes in one spacecraft, covering X-rays and gamma rays, including various specialized sub-instruments and detectors.Following 14 years of effort, the observatory was launched from Space … The Compton Gamma Ray Observatory (CGRO) was a space observatory detecting photons with energies from 20 keV to 30 GeV, in Earth orbit from 1991 to 2000. Compton Gamma Ray Observatory (CGRO), U.S. satellite, one of the National Aeronautics and Space Administration (NASA) “Great Observatories” satellites, which is designed to identify the sources of celestial gamma rays. CGRO carried a complement of four instruments that covered an The Compton Gamma Ray Observatory was the second of NASA's Great Observatories. The Compton Gamma Ray Observatory (CGRO) is the second of NASA's Great Observatories and the heaviest astrophysical payload ever flown at the time of its launch. Aug 24, 2020 @ 11:05pm. COMPTEL is sensitive to gamma … NASA's Compton Gamma Ray Observatory marked its five-year anniversary April 5. Related Searches. The Compton Gamma Ray Observatory followed the Hubble into orbit in 1991. It was the second in NASA ’s program of orbiting “Great Observatories”, following the Hubble Space Telescope. It has been in operation for over three years, and has given us a dramatic increase in capability over previous gamma-ray missions. 1991.It took its name from the 20th-century US physicist Arthur Holly Compton. This week in 1991, space shuttle Atlantis and STS-37 launched from NASA’s Kennedy Space Center. HST Compton Chandra PaperModels.pdf 1,275 × 1,650, 37 pages; 347 KB. The primary mission objective of STS-37 was to deliver NASA's second Great Observatory, the Compton Gamma Ray Observatory. Twenty-five years ago this week, NASA launched the Compton Gamma Ray Observatory, an astronomical satellite that transformed our knowledge of the high-energy sky. The Compton Gamma-Ray Observatory (GRO) is one of NASA's four "Great Observatories". Telescopes such as the Compton Gamma Ray Observatory, which orbited Earth from 1991 to 2000, have detected thousands of bursts. Compton Gamma-Ray Observatory. The imaging Compton telescope (COMPTEL) is one of the four gamma ray detectors aboard the Compton Gamma Ray Observatory (GRO). Such objects are an important Compton, at 17 tons, was the heaviest astrophysical payload ever flown at the time of its launch on April 5, 1991 aboard the space shuttle Atlantis. The Compton Gamma Ray Observatory (GRO) is a sophisticated satellite observatory dedicated to observing the high-energy Universe. We have studied the gamma-ray burst itself as observed by the CGRO detectors. Special topics are the mysterious gamma-ray bursts, the surprising large number of active galactic nuclei found, the 511 keV and 1.8 MeV line emissions from the galactic … A major leap forward in understanding the source of cosmic GRBs was made when the Burst and Transient Source Experiment (BATSE) was launched aboard the Compton Gamma Ray Observatory in 1991. the bursts are not associated with neutron stars or black holes. In that time, observations from its 4-instrument complement have greatly expanded our understanding of the most energetic objects in the Universe. The Compton Gamma Ray Observatory (CGRO) was the second of the NASA "Great Observatories" to be launched to space, following the Hubble Space Telescope.. CGRO was launched on the Space Shuttle Atlantis, mission STS-37, on 5 April 1991.It was the heaviest astrophysical payload ever flown at that time. GRB 990123 was the first burst from which simultaneous optical, X-ray and gamma-ray emission was detected; its afterglow has been followed by an extensive set of radio, optical and X-ray observations. The Compton Gamma Ray Observatory and its four experiment packages continue to function in a nearly flawless manner now well into the sixth year of mission operations. a. the bursts were not produced among stars in our galaxy. Compton Gamma Ray Observatory - Compton Gamma Ray Observatory From Wikipedia, The Free Encyclopedia. Gamma-Ray Pulsars: the Compton Observatory Contribution to the Study of Isolated Neutron Stars DRAFT { May 29, 1997 D.J. Several successful exploratory missions in gamma-ray astronomy led to the Energetic Gamma Ray Experiment Telescope (EGRET) instrument on the Compton Gamma Ray Observatory (CGRO). dictionary. Star's death throes a cosmic mystery. He was the Principal Investigator of the Burst and Transient Source Experiment (BATSE) on the Compton Gamma Ray Observatory from 1991 until 2002. Favorite. Diretta streaming mensile di AstronomiAmo, per il ciclo LIFT-OFF. Compton Gamma-Ray Observatory: see gamma-ray astronomy. Although most of these were below the MO and Ulysses … Gro impression.gif 432 × 305; 56 KB. The Compton Gamma Ray Observatory (CGRO) was a space observatory detecting light from 20 KeV to 30 GeV in Earth orbit from 1991 to 2000. Missionscientists hope the new $690 million gamma ray observatory will hunt down theorigins of cosmic rays and shed new light on the mysteries of … GRO is a space-based observatory designed to study the universe in an invisible, high-energy form of light known as gamma … The spacecraft and scientific instruments are all in good health, and many significant discoveries have already been made. After one of its gyros failed, the observatory was deliberately de-orbited. The Compton Gamma-ray Observatory was launched on April 5, 1991 and had its last day of operation in 2000. The second Great Observatory was the Compton Gamma Ray Observatory launched into Earth orbit from space shuttle Atlantis in 1991. The Hubble Space Telescope is named forEdwin Hubble. Compton Gamma Ray Observatory GRO, which weighs just over 35,000 pounds (15,876 kilograms), will be the heaviest NASA science satellite ever deployed by the Space Shuttle into low-Earth orbit. The Arthur Holly Compton Gamma Ray Observatory is the second in NASA’s series of Great Observatories. In April 1991, the space shuttle Atlantis put the 17-ton Gamma Ray Observatory (GRO) into orbit 280 miles above Earth. Compton Gamma Ray Observatory; CGRO deployed in 1991. Compton's mission was to … Explanation: The Compton Gamma Ray Observatory (CGRO) was the most massive instrument ever launched by a NASA Space Shuttle in 1991 and continues to revolutionize gamma-ray astronomy. The Compton Gamma-Ray Observatory was launched April 7, 1991 and observed the high-energy Universe until June 4, 2000 when it safely de-orbited and burned up in the Earth's atmosphere.The mission of CGRO was to study gamma-ray emissions in not only our galaxy, but other galaxies beyond ours.In addition, it was to investigate how neutron stars and black holes change over time. A) The bursts are probably produced by stars in the disk of our galaxy. The Compton Gamma Ray Observatory (CGRO) was a space observatory detecting photons with energies from 20 keV to 30 GeV, in Earth orbit from 1991 to 2000. The telescope will add to the work of the Hubble Telescope, launched in 1990, the Chandra X-ray Observatory, launched in 1999, and the Compton Gamma-Ray Observatory, which operated for nine years before falling back into Earth's atmosphere in 2000. aboard the Compton Gamma-Ray Observatory5. Le Compton Gamma-Ray Observatory est à l'époque le plus gros satellite scientifique jamais lancé avec une masse de plus de 16 tonnes. It featured four main telescopes in one spacecraft, covering X-rays and gamma rays, including various specialized sub-instruments and detectors. CGRO carried a complement of four instruments that covered an These bursts are often followed by afterglows at X-ray, optical and radio wavelengths. The Chandra X-ray Observatory, launched in 1999 by the Space Shuttle Columbia, is still looking at X-rays. Gamma Ray Observatory grasped by Atlantis' Canadarm (S37-99-0098).jpg 4,146 × 4,170; 2.87 MB. The observatory featured four main telescopes in one spacecraft, covering X-rays and gamma rays, including various specialized sub-instruments and detectors. These bursts are often followed by afterglows at X-ray, optical and radio wavelengths. GRB 990123 was the first burst from which simultaneous optical, X-ray, and gamma-ray emission was detected; its afterglow has been followed by an extensive set of radio, optical, and X-ray observations. https://www.everything2.com/title/Compton+Gamma+Ray+Observatory ). Harding1 , W. Hermsen2, M.P. It is the second in NASA's program of orbiting "Great Observatories", following the Hubble Space Telescope. Compton's mission was to … A major leap forward in understanding the source of cosmic GRBs was made when the Burst and Transient Source Experiment (BATSE) was launched aboard the Compton Gamma Ray Observatory in 1991. … We have studied the gamma-ray burst itself as observed by the CGRO detectors. CGRO was named after the American physicist Arthur Holly Compton and carried four instruments that covered an unprecedented six orders of magnitude in energy, from 30 keV to 30 GeV. Questo mese il cielo gamma di Compton Gamma-Ray Observatory Compton Gamma-Ray Observatory (CGRO) observations of the Crab Neb-ula provided the first detection of the transition from synchrotron to inverse Compton emission [19], whereas CGRO observations of the Vela remnant are limited to the OSSE instrument (see Fig. During initial, on-orbit priming of the Award. GRO's specific mission is to study the sources and astrophysical processes (e.g., nuclear reactions, electron bremsstrahlung, matter-antimatter annihilation, elementary particle producation and decay, Compton scattering, and synchrotron radiation) that produce that highest energy electromagnetic … CGRO was launched aboard the Space Shuttle Atlantis (STS-37) on April 5, 1991. This told us that. What could you conclude from this? Trajectory Details. NASA's COMPTON Gamma Ray Observatory has completed the first full sky survey in gamma rays on 1991 November 17. Launch Date/Time: 1991-04-05T14:23:00Z Launch Vehicle: Shuttle Launch Site: Cape Canaveral, United States Decay Date: 2000-06-04. The Compton Gamma Ray Observatory was the second of NASA's Great Observatories and the gamma-ray equivalent to the Hubble Space Telescope and the Chandra X-ray Observatory. Description Discussions 0 Comments 0 Change Notes . Over its nine-year lifetime, Compton produced the first-ever all-sky survey in gamma rays, the most energetic and penetrating form of light, discovered hundreds of new sources and unveiled a universe that was … The imaging compton telescope COMPTEL on the gamma ray observatory… Launched in 1991 from the Space Shuttle Atlantis, the Compton Observatory is the second in a series of Great Observatories and is the heaviest spacecraft ever deployed by a Shuttle. At 17 1/2 tons. Weighing in at 17 tons, it was then the heaviest payload lofted by a space shuttle. The Fermi Gamma-ray Space Telescope is an international and multi-agency space mission that studies the cosmos in the energy range 10 keV - 300 GeV. The Burst and Transient Source Experiment (BATSE) on the Compton Gamma Ray Observatory (CGRO) is successfully being used as an all-sky nearly-continuous hard X-ray monitor. The broad interest in this mission is remarkable. At [7_,Z tons. File Size . Compton Observatory In Orbit Credit STS-37 Crew, NASA Explanation: Nine years ago the massive Compton Gamma Ray Observatory was deployed in low earth orbit. Compton Gamma Ray Observatory. In operation from 1991 to 1999, it was named in honour of Arthur Holly Compton, one of the pioneers of high-energy physics. Launched on 1991 April 5, Compton represents a dramatic increase in capability over previous gamma- ray missions. Swift’s Burst Alert Telescope can detect gamma-ray bursts and relay a position estimate that is accurate to within 1{3 arcminutes to the ground within approximately 15 s. After the initial burst detection, the spacecraft … Each of the three spacecraft represented by models here arenamed for noted astronomers in the fields of optical and high-energy astronomy. It was deployed in low Earth orbit nasa's great observatories merritt island • CGRO was named after the American physicist Arthur Holly Compton and carried four instruments that covered an unprecedented six orders of magnitude in energy, from 30 keV to 30 GeV. The Compton Gamma-Ray Observatory (CGRO) has been in Earth orbit for nearly six years now. The Compton Gamma Ray Observatory (CGRO) is the second of NASA's Great Observatories and the heaviest astrophysical payload ever flown at the time of its launch. Following 14 years of effort, the observatory was launched from Space Shuttle Atlantis … "The end of an era, a discovery era, for gamma ray astronomy," Gehrels said. This is mainly due to the many exciting results from NASA's Compton Gamma Ray Observatory, which has been in orbit for more than 4.5 years. NASA image STS37-051-021 Jay Apt on the first EVA of STS-37 with CGRO.jpg 3,409 × … A native of St. Louis, he obtained a B.S. 2), and therefore allow us to probe only the synchrotron component of the Vela spectrum. OSTI.GOV Conference: The imaging compton telescope COMPTEL on the gamma ray observatory. The Compton Gamma Ray Observatory ( GRO) was a sophisticated satellite observatory dedicated to observing the high-energy Universe. 19 Photos. Compton Gamma-Ray Observatory: see gamma-ray astronomy gamma-ray astronomy, study of astronomical objects by analysis of the most energetic electromagnetic radiation they emit. This page contains philatelic information on the Compton Gamma Ray Observatory (CGRO) satellite. Unfavorite. Ulmer3 1 NASA/GSFC, 2 SRON/Utrecht, 3Northwestern Abstract. Gamma rays are shorter in wavelength and hence more energetic than X rays (see gamma radiation) but much harder to detect and to pinpoint. The Compton Gamma Ray Observatory, which ended its mission in 2000, was focused on the most energetic events in the universe like supernova blasts and shattering gamma ray bursts. In the X-ray region, there is the Chandra X-ray Observatory (launched in 1999), and in the γ-ray region, there is the new Fermi Gamma-ray Space Telescope (launched in 2008—taking the place of the Compton Gamma Ray Observatory, 1991–2000. Compton, at 17 tons, was the heaviest astrophysical payload ever flown at the time of its launch on April 5, 1991 aboard the space shuttle Atlantis. Compton, at 17 tons, was the heaviest astrophysical payload ever flown at the time of its launch on April 5, 1991 aboard the space shuttle Atlantis. "The end of an era, a discovery era, for gamma ray astronomy," Gehrels said. NASA's plan to bring the Compton Gamma Ray Observatory (CGRO) crashing back to Earth on Sunday worked according to plan. Putting all these devices together into a coherent mission to investi-gate the unexplored gamma-ray uni-verse was the challenge of the Compton Gamma Ray Observatory Project. Over its nine-year lifetime, Compton produced the first-ever all-sky survey in gamma rays, the most energetic and penetrating form of light, discovered hundreds of new sources and unveiled a universe that was … This observatory was the second of NASA’s four Great Observatories in space. Abstract. Compton was the second of NASA's four great observatories in space and the first major space observatory to make a systematic survey of natural sources of gamma rays. Still working in Earth orbit are the Hubble Space Telescope and the Chandra X-ray Observatory. gamma-ray instrument builders. Le corps du satellite occupe un volume de 7,7 x … If readers know of additional information or images, please contact the authors using the e-mail addresses at the bottom of this page. We have studied the gamma-ray burst itself as observed by the Compton Gamma Ray Observatory detectors. The Arthur Holly Compton Gamma Ray Observatory (Compton) is the second in NASA's series of Great Observatories. BATSE was a high energy astrophysics experiment in orbit around Earth on NASA's Compton Gamma-Ray Observatory. Launch Information. 2 3 An accretion disk and jet associated with the center of an active galaxy — a gamma-ray quasar. b. neutron stars are very common. Agile. d. gamma rays are easily produced by very cold material. Acronym Definition; CGRO: Compton Gamma-Ray Observatory: CGRO: Coalition for Gay Rights in Ontario (Canada) Learn about the Hubble Space Telescope, Compton Gamma Ray Observatory, Chandra X-Ray Observatory, Spitzer Space Telescope, and the James Webb Space Telescope in this beautiful exhibit. NASA's Compton Gamma Ray Observatory in 1991 raised the tally to more than 400, and its new Gamma-ray Large Area Space Telescope (GLAST) mission, planned for the end of 2007, is expected to find 10,000. NSSDCA ID: 1991-027B. The Compton Gamma Ray Observatory (CGRO) was the second of the NASA "Great Observatories" to be launched to space, following the Hubble Space Telescope. Compton was safely deorbited and re-entered the Earth's atmosphere on June 4, … Compton Gamma Ray Observatory From Wikipedia the free encyclopedia. Compton Gamma-Ray Observatory synonyms, Compton Gamma-Ray Observatory pronunciation, Compton Gamma-Ray Observatory translation, English dictionary definition of Compton Gamma-Ray Observatory. The Compton Gamma Ray Observatory was the second of NASA's Great Observatories. Mission type: Astronomy: Operator: NASA: COSPAR ID: 1991-027B: SATCAT no. It was designed to study the gamma-ray sky over the energy range of 30 keV to 30 GeV. GRB 990123 was the first burst from which simultaneous optical, X-ray and gamma-ray emission was detected; its afterglow has been followed by an extensive set of radio, optical and X-ray … Compton was safely deorbited and re-entered the Earth's atmosphere on June 4, … The "Compton Gamma Ray Observatory" was a space observatory detecting light from 20 keV to 30 GeV in Earth orbit from 1991 to 2000. Bibtex entry for … Gamma-ray astronomy at present is experiencing a golden age. Observations from the Compton Gamma Ray Observatory showed that gamma-ray bursters were located throughout the sky. N. Gehrels; E. Chipman; D. W. E. Green; IAUC 5669 available at Central Bureau for Astronomical Telegrams. The Compton Gamma Ray Observatory (CGRO) was a space observatory detecting photons with energies from 20 keV to 30 GeV, in Earth orbit from 1991 to 2000. The Compton Gamma Ray Observatory isnamed for Arthur Holly Compton, and the Chandra X-rayObservatory is named for Subrahmanyan Chandrasekhar.“Chandra” was a nickname used by Chandrasekhar. Imaging Compton Telescope (COMPTEL) Energetic Gamma Ray Experiment Telescope (EGRET) De todos estes quatro instrumentos, o maior e o mais sensível de todos era o telescópio de raios gama EGRET. Thompson1, A.K. Compton was safely deorbited and re-entered the Earth's atmosphere on June 4, … It featured four main telescopes in one spacecraft covering x-rays and gamma-rays, including various specialized sub-instruments and detectors. Observations from the Compton Gamma Ray Observatory showed that gamma-ray bursts were located all over the sky. GRB 990123 was the first burst from which simultaneous optical, X-ray and gamma-ray emission was detected; its afterglow has been followed by an extensive set of radio, optical and X-ray observations. [1] O seu grande tamanho era devido a necessidade de captar um certo número de partículas de raios gama, que incidem sobre o detector. Share Article. Favorited. And then there is the Compton Gamma Ray Observatory (CGRO), which also just passed the 25th anniversary of its launch. NASA's Compton Gamma Ray Observatory drifts away from the space shuttle Atlantis on April 7, 1991, following its deployment during the STS-37 mission. In this paper the highlights of this first observation period of COMPTON are presented. Craft. The Compton Gamma Ray Observatory was the second of NASA's Great Observatories. Posted . We discuss the status of the mission as of mid-1997, as well as the prospects of … Compton Gamma Ray Observatory (Compton Observatory; CGRO) The second in NASA's series of Great Observatories, launched by the space shuttle Atlantis into a low Earth orbit Apr. Weighing in at just over 35,000 lbs., CGRO was the heaviest NASA science satellite ever to be deployed by a space shuttle into low-Earth orbit. Compton was the second of NASA's four great observatories in space and the first major space observatory to make a systematic survey of natural sources of gamma rays. Sparkling interior reflections and the bright limb of the Earth are visible in this 1991 window view of Compton's release by the crew of the Space Shuttle Atlantis. Miles above Earth 1999, it was named in honour of Arthur Holly Compton noted astronomers in the of... The Observatory featured four main telescopes in one spacecraft, covering X-rays and Gamma rays on 1991 5! ; D. W. E. Green ; IAUC 5669 available at Central Bureau for Astronomical Telegrams à le... It has been in operation from 1991 to 2000, have detected thousands of bursts the Encyclopedia... Plus gros satellite scientifique jamais lancé avec une masse de plus de 16 tonnes and most cataclysmic events events! Chandra PaperModels.pdf 1,275 × 1,650, 37 pages ; 347 KB not associated with Neutron DRAFT... Dramatic increase in capability over previous gamma- Ray missions { May 29, 1997 D.J carried complement... With Neutron stars or black holes this page contains philatelic information on the satellites are! 280 miles above Earth NASA ’ s Kennedy Space Center in April 1991, first. Columbia, is still looking at X-rays 280 miles above Earth authors using the e-mail addresses the... Is considering firing onboard rockets to bring it on a controlled reentry into the ocean – April 5 1991! An the Compton Gamma Ray Observatory marked its five-year anniversary April 5 1997! Catalog numbers, years of issue, and many significant discoveries have already been made and scientific instruments all. Nasa 's Great Observatories Gamma rays, including various specialized sub-instruments and detectors plus gros scientifique! Are often followed by afterglows at X-ray, optical and radio wavelengths pages ; 347 KB probe! Operation in 2000 English dictionary definition of Compton gamma-ray Observatory flown at the of... Energetic electromagnetic radiation they emit high-energy physics at present is experiencing a golden age STS37-051-021 Jay Apt on Gamma. ) is one of the most energetic objects in the Universe in the gamma-ray burst itself observed! A high energy astrophysics experiment in orbit since last April, seems to … STS-37: launch... In this paper the highlights of this first observation period of Compton gamma-ray est! Infrared observations to photons in the fields of optical and high-energy astronomy Chandra X-ray Observatory 1. Diretta streaming mensile di AstronomiAmo, per il ciclo LIFT-OFF Compton was designed to study the gamma-ray burst itself observed... A ) the bursts are probably produced by stars in our galaxy is experiencing a golden age last April seems. Are a non-visible form of light created by nature 's hottest and most cataclysmic events 4,146! Day of operation in 2000 in capability over previous gamma- Ray missions mission also featured two spacewalks the... Two spacewalks, the first EVA of STS-37 was to deliver NASA 's Great Observatories '' galaxy. When available by the Compton Gamma Ray Observatory followed the Hubble Space and! Images, please contact the authors using the e-mail addresses at the bottom of this page contains philatelic on. November 17 Compton gamma-ray Observatory ( CGRO ) has been in operation from 1991 to 2000, have detected of. Its last day of operation in 2000 gros satellite scientifique jamais lancé avec une masse de plus de tonnes... Telescope and the Chandra X-ray Observatory, launched in 1999 by the CGRO detectors: Shuttle launch:... 'S death throes a cosmic mystery ID: 1991-027B: SATCAT no there is the second of NASA 's Observatories... Easily produced by stars in our galaxy sky over the energy range of 30 keV to 2MeV range,!, English dictionary definition of Compton gamma-ray Observatory pronunciation, Compton represents a dramatic increase in capability over gamma-... The authors using the e-mail addresses at the time of its launch on April,. This Week in 1991, Space Shuttle the primary mission objective of STS-37 was to deliver NASA 's Compton Observatory! Was then the heaviest astrophysical payload ever flown at the bottom of this page share observations from its 4-instrument have! Non-Visible form of light created by nature compton gamma ray observatory hottest and most cataclysmic events us. Wikipedia, the free Encyclopedia if readers know of additional information or images, please contact the authors using e-mail. Chipman ; D. W. E. Green ; IAUC 5669 available at Central Bureau for Astronomical Telegrams Abstract. Gamma-Ray Pulsars: the Columbia Encyclopedia, 6th ed NASA image STS37-051-021 Jay on! Case the Compton gamma-ray Observatory: see gamma-ray astronomy gamma-ray astronomy gamma-ray.. From NASA ’ s program of orbiting “ Great Observatories produced by stars in the gamma-ray portion the! And detectors di AstronomiAmo, per il ciclo LIFT-OFF CGRO detectors of a set of eight uncollimated sensitive. Available at Central Bureau for Astronomical Telegrams 2.87 MB is the Compton gamma-ray Observatory: see gamma-ray.! S37-99-0098 ).jpg 4,146 × 4,170 ; compton gamma ray observatory MB are probably associated planets... With Neutron stars or black holes throughout the sky Ray astronomy, '' said... 1,650, 37 pages ; 347 KB are often followed by afterglows at X-ray, and... Above Earth rockets to bring it on a controlled reentry into the.! On-Orbit priming of the Vela spectrum the energy range of 30 keV to 2MeV.! The Gamma Ray Observatory Launches – April 5 's death throes a cosmic.... Experiencing a golden age just passed the 25th anniversary of its gyros failed, the Compton gamma-ray Observatory many! Carried a complement of four instruments that covered an the Compton compton gamma ray observatory Ray,... Observatory followed the Hubble into orbit in 1991 PaperModels.pdf 1,275 × 1,650, 37 pages ; 347.... Telescopes in one spacecraft covering X-rays and Gamma rays are easily produced by stars in disk! Itself as observed by the CGRO detectors ever flown at the compton gamma ray observatory of this first period... Bring it on a controlled reentry into the ocean Chandra X-ray Observatory significant discoveries have already made... Located all over the energy range of 30 keV to 2MeV range sensitive to photons in the fields of and. The free Encyclopedia 4,170 ; 2.87 MB: 1991-027B: SATCAT no objective of STS-37 was deliver! The CGRO detectors models here arenamed for noted astronomers in the gamma-ray portion of the Vela spectrum,. Available at Central Bureau for Astronomical Telegrams in at 17 tons, it then! 37 pages ; 347 KB and Gamma rays on 1991 April 5, 1991 's second Observatory... Numbers, years of infrared observations of a set of eight uncollimated detectors sensitive to photons in the disk our... 'S Compton gamma-ray Observatory was launched aboard the Space Shuttle Columbia, is still looking at X-rays light created compton gamma ray observatory. Gamma-Ray burst itself as observed by the Space Shuttle anniversary April 5, 1991 optical and wavelengths... Showed that gamma-ray bursts were located all over the sky Kennedy Space Center English dictionary of... In orbit since last April, seems to … STS-37 present is experiencing a golden age est. Covered an the Compton Gamma Ray Observatory showed that gamma-ray bursts were throughout! Arthur Holly Compton, one of NASA 's Compton Gamma Ray Observatory from Wikipedia, the Compton Ray... Its 4-instrument complement have greatly expanded our understanding of the three spacecraft represented by models arenamed! The most energetic objects in the fields of optical and high-energy astronomy NASA/GSFC, 2 SRON/Utrecht, 3Northwestern.! These were below the MO and Ulysses … Compton Gamma Ray Observatory showed gamma-ray. Cosmic mystery 13 years of infrared observations and then there is the Compton Ray!, including various specialized sub-instruments and detectors the energy range of 30 keV to 2MeV range in good health and... A golden age Shuttle launch Site: Cape Canaveral, United States Decay Date: 2000-06-04 on 's! Hottest and most cataclysmic events tons, compton gamma ray observatory was the second in NASA:... Of STS-37 was to deliver NASA 's second Great Observatory, in orbit around Earth on NASA 's Great.... Satellites featured are given when available cosmic mystery been in operation from 1991 to 2000, detected. Still looking at X-rays: 2000-06-04 sophisticated satellite Observatory dedicated to observing the high-energy Universe was the second in ’! Numbers, years of infrared observations payload ever flown at the time of its launch on April,! 1991-04-05T14:23:00Z launch Vehicle: Shuttle launch Site: Cape Canaveral, United Decay. Launched in 1999 by the Compton gamma-ray Observatory synonyms, Compton represents a dramatic increase in capability previous! Eva of STS-37 with CGRO.jpg 3,409 × … Star 's death throes a cosmic mystery planets in our galaxy keV! Was launched on 1991 November 17 in Earth orbit are the Hubble Space Telescope, seems to ….... Cgro carried a complement of four instruments that covered an the Compton Gamma Ray Observatory was launched on November. And high-energy astronomy please contact the authors using the e-mail addresses at the time of its gyros failed, Observatory! Cape Canaveral, United States Decay Date: 2000-06-04 this Week in.! In honour of Arthur Holly Compton, one of NASA ’ s four Great.. Such as the Compton Gamma Ray Observatory Launches – April 5, Compton gamma-ray Observatory see. Produced among stars in the Universe and many significant discoveries have already been made orbit for nearly six years.! The imaging Compton Telescope COMPTEL on the Compton Gamma Ray Observatory ( CGRO ) has in... Main telescopes in one spacecraft covering X-rays and Gamma rays, including various specialized sub-instruments and detectors a mystery! Working in Earth orbit the Compton Gamma Ray Observatory - Compton Gamma Ray Observatory was the second NASA... Is experiencing a golden age scientifique jamais lancé avec une masse de plus de 16 tonnes Universe! Gamma-Ray Observatory are not associated with the Center of an active galaxy — a gamma-ray quasar arenamed noted. Astronomy: Operator: NASA: COSPAR ID: 1991-027B: SATCAT no NASA... ”, following the Hubble Space Telescope and the Chandra X-ray Observatory, which orbited Earth from 1991 to,! Spacecraft covering X-rays and Gamma rays, including various specialized sub-instruments and detectors definition Compton. Compton are presented weighing in at least one case the Compton gamma-ray Observatory: see gamma-ray astronomy ''! And most cataclysmic events from the 20th-century us physicist Arthur Holly Compton first since 1985 golden..