Orbital Sciences Corporation Overview and History

Orbital Sciences Corporation was founded in 1982 by David W. Thompson and Scott Webster.

The company's early years focused on developing small satellite launch vehicles, including the Pegasus rocket.

Orbital Sciences Corporation was acquired by Northrop Grumman in 2014.

This acquisition marked a significant shift in the company's focus towards larger, more complex space missions.

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Orbital Sciences Corporation was founded in 1982 by three friends who met at Harvard Business School. They were David W. Thompson, Bruce Walker Ferguson, and Scott L. Webster.

The company's initial capitalization came from Fred C. Alcorn, a Texas oilman, and Sam Dunnam, a Texas businessman, in September 1982. They provided the necessary funding for the company to get off the ground.

Orbital procured its first contract with NASA in 1985 for providing up to four transfer orbital stage (TOS) vehicles. This was a significant milestone for the company.

In 1987, Orbital began investigating a system using low Earth orbit (LEO) satellites to collect data from remote locations. This laid the foundation for the Orbcomm constellation.

Orbital acquired Space Data Corporation in Arizona in 1988, expanding its rocket business and manufacturing capabilities. This acquisition broadened the company's reach in the industry.

The company successfully carried out eight space missions in 1990, highlighted by the initial launch of the Pegasus launch vehicle. The Pegasus launch vehicle was the world's first privately developed space launch vehicle.

Orbital conducted an initial public offering (IPO) in 1990 and began trading on the NASDAQ stock exchange. This marked a significant turning point for the company.

In 1993, Orbital established its headquarters in Dulles, Virginia. This move marked a new chapter in the company's growth and development.

Orbital successfully conducted the inaugural launch of the Taurus (now renamed as Minotaur-C) launch vehicle in 1994. This was a major achievement for the company.

The company received a long-term NASA contract in 2008 to provide cargo transportation services to and from the International Space Station (ISS) with a value of approximately US$1.9 billion for missions from 2011 to 2015.

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Orbital Sciences Corporation made several strategic acquisitions in the 1990s and 2000s to strengthen its position in the satellite market.

These acquisitions included the purchase of Fairchild Industries' subsidiary Space and Defense Corporation in 1994, which merged with Orbital's own satellite design and manufacturing division. The electronics business of this subsidiary was later sold off in 2000.

In 1997, Orbital acquired CTA, Inc, a company that had designed and built the world's first S-Band television broadcast satellite, providing an entry into the Geosynchronous (GEO) communications satellite market.

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Orbital Science made a number of strategic acquisitions in the 1990s and 2000s to strengthen its position in the satellite market.

In 1994, Orbital completed the acquisition of Fairchild Industries' subsidiary Space and Defense Corporation, and merged the Fairchild Space business with its own satellite design and manufacturing division.

The electronics business of this subsidiary was later sold off in 2000, allowing Orbital to focus on its core satellite operations.

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Orbital acquired CTA, Inc in 1997, expanding its presence in the fast-growing Geosynchronous (GEO) communications satellite market.

CTA, Inc had designed and built the first geostationary "lightsat" under contract to Indonesia for Asia's first Direct Broadcast Satellite (DBS) television broadcast program.

Orbital's acquisition of General Dynamics' satellite development and manufacturing unit in 2010 complemented its main satellite manufacturing facility in Dulles, Virginia.

This strategic move allowed Orbital to expand its capabilities and further solidify its position in the satellite market.

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In the realm of acquisitions and partnerships, there are often questions that arise, particularly from the perspective of the acquiring company, ATK. ATK questions now, such as "What are the long-term implications of this partnership?" or "How will this acquisition affect our company culture?" are crucial to consider.

ATK's own experience with partnerships highlights the importance of open communication and clear expectations.

One key question to consider is whether the partnership or acquisition aligns with ATK's overall business strategy. This involves evaluating factors such as market trends, competition, and potential synergies.

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The success of ATK's partnerships, such as the one with a major defense contractor, demonstrates the value of thorough due diligence and a well-defined integration plan.

ATK's partnerships often involve a significant amount of research and analysis to ensure a smooth transition and maximize benefits.

ATK's experience with integrating new technologies and systems into their operations suggests that a phased approach can be effective in minimizing disruptions and ensuring a seamless transition.

Ultimately, the key to a successful acquisition or partnership lies in careful planning, clear communication, and a willingness to adapt to changing circumstances.

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Orbital Sciences Corporation has a long history of developing and launching a variety of space vehicles. Orbital's space launch vehicles are considered the industry standard for boosting small payloads to orbit.

The Pegasus launch vehicle is a three-stage rocket that can deploy small satellites weighing up to 1,000 pounds into low-Earth orbit. It's carried aloft by the "Stargazer" L-1011 aircraft and typically delivers satellites into orbit in a little over 10 minutes.

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Orbital's Minotaur ground-launched launch vehicles combine Pegasus upper-stages with government-supplied or commercially available first-stage rocket motors to boost larger payloads to orbit.

Here's a list of some of the launch vehicles developed by Orbital Sciences Corporation:

Orbital has also developed the Antares follow-on launch vehicle, which uses the Russian RD-193 engine instead of the AJ-26 engine used in the initial version of the Antares launch vehicle.

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Orbital's space launch vehicles are considered the industry standard for boosting small payloads to orbit. The Pegasus launch vehicle is launched from the company's L-1011 carrier aircraft, Stargazer, and has proven to be the industry's small space launch workhorse, having conducted 40 missions from six different launch sites worldwide since 1990.

The Pegasus launch vehicle is used to deploy small satellites weighing up to 1,000 pounds into low-Earth orbit. It typically delivers satellites into orbit in a little over 10 minutes.

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The Minotaur ground-launched launch vehicles combine Pegasus upper-stages with either government-supplied or commercially available first-stage rocket motors to boost larger payloads to orbit. Minotaur IV combines decommissioned Peacekeeper rocket motors with proven Orbital avionics and fairings to provide increased lifting capacity for government-sponsored payloads.

Orbital's Antares space launch vehicle extends its capabilities to provide medium-class launch services for U.S. government, commercial, and international customers. The inaugural launch of Antares occurred on April 21, 2013, from Wallops Flight Facility (WFF) at Wallops Island, Virginia.

Here are some key facts about Orbital's launch vehicles:

The Antares rocket crashed at liftoff on October 28, 2014, and again on June 28, 2015, due to a faulty engine.

The rocket's first stage engine, the AJ26, was the culprit behind the crashes. This engine was built by Aerojet Rocketdyne and was a modified version of the Russian RD-180 engine.

The Antares rocket is a private launch vehicle developed by Orbital Sciences Corporation, now known as Northrop Grumman Innovation Systems. It stands 133 feet tall and has a payload capacity of 5,000 kilograms to low Earth orbit.

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The rocket's second stage is powered by the Orion 38 engine, which is a solid-fueled rocket motor. This engine is responsible for propelling the payload into its desired orbit.

The Antares rocket has undergone several upgrades and redesigns since its initial development. One of the key upgrades was the replacement of the AJ26 engine with the R-39 engine, which is a more reliable and efficient option.

The R-39 engine is a more advanced version of the AJ26 engine and has been used in subsequent Antares rocket launches.

Orbital Sciences Corporation has a significant presence across the United States, with multiple facilities located in strategic regions.

Orbital's corporate headquarters and primary location for Satellite Design and Manufacturing is situated in Dulles, Virginia, at 45101 "Warp Drive".

The company's facilities are strategically located to support various operations, including launch vehicle assembly and testing.

Orbital's Mid-Atlantic Regional Spaceport on Wallops Island, Virginia, serves as a hub for Launch Vehicle Assembly, Testing and Launch, as well as Cargo Logistics Spacecraft Processing and Research Rocket Assembly, Test and Launch.

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Orbital's facilities in Chandler, Arizona, and Gilbert, Arizona, are dedicated to Launch Vehicle Design and Manufacturing and Satellite Design and Manufacturing, respectively.

Here is a list of Orbital's primary facility locations:

Orbital Sciences Corporation has been a leading provider of satellite missions and services for decades. With over 150 spacecraft delivered to customers worldwide, their expertise spans a wide range of applications.

Orbital's GEO communications satellites are designed to provide commercial satellite services such as direct-to-home digital television, business data transmission, and wireless communications. These satellites have a payload power of up to 8 kW, making them a reliable choice for various services.

Orbital's LEO communications satellites, on the other hand, are used for data communications networks, such as the 35-satellite ORBCOMM network. The company has also worked on the Iridium NEXT constellation, integrating communications payloads and platforms for 81 low-Earth orbit satellites.

Orbital's imaging satellites, like the GeoEye-1 high resolution imaging satellite, provide commercial Earth imaging services. Their LEOStar-2 and −3 spacecraft platforms support various multispectral, visible, and thermal imaging payloads.

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The company has also built a range of science and environmental satellites, including the Transiting Exoplanet Survey Satellite (TESS) and the Ionospheric Connection Explorer (ICON). These satellites conduct astrophysics, remote sensing, and heliophysics missions, demonstrating Orbital's capabilities in scientific research and exploration.

Here are some examples of Orbital's notable satellite missions:

Orbital's Space Systems Group (SSG) has been a leading provider of small- to medium-class satellites since 1982.

They've delivered 150 spacecraft to customers worldwide, with over 1000 years of on-orbit operations.

Orbital's communications and imaging satellites are smaller and more affordable, making them a popular choice for commercial and civil customers.

These satellites provide a range of services, including direct-to-home digital television, business data transmission, and cable program distribution.

Orbital also offers constellations of low Earth orbit communications satellites, such as the 35-satellite ORBCOMM data communications network.

The company's science and environmental satellites perform scientific research, carry out deep space exploration, and conduct remote sensing missions.

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In the last 10 years, Orbital has built more scientific and environmental monitoring satellites for NASA than any other company.

Orbital's GEOStar-2 satellite platform is a leading supplier of Geosynchronous-Earth Orbit (GEO) communications satellites.

These satellites provide services such as direct-to-home TV broadcasting, cable program distribution, and business data network capacity.

Orbital has also built the ORBCOMM network, the first global communications network to employ a constellation of LEO satellites.

Under a contract with Thales Alenia Space, Orbital is conducting integration and test services for Iridium NEXT, the next-generation satellite constellation of Iridium Communications Inc.

Orbital will integrate the communications payloads and platforms for 81 low-Earth orbit Iridium NEXT satellites.

Cygnus, a spacecraft developed by Orbital, is capable of delivering 2,000 kg of pressurized cargo to the ISS.

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Orbital's satellite missions and services have been a game-changer in the field of space exploration. The company has delivered 150 spacecraft to commercial, military, and civil customers worldwide since its founding in 1982.

Orbital's expertise lies in building small- to medium-class satellites that provide a range of services, including commercial satellite services, remote sensing missions, and scientific research.

One of the notable satellite missions developed by Orbital is the OrbView series, which paved the way for today's space-based Earth imaging industry. This series includes satellites like GeoEye-1, OrbView-4, and OrbView-3, which provide high-resolution imaging services.

Orbital's satellites have also been used for scientific research, with notable missions including the Transiting Exoplanet Survey Satellite (TESS), the Nuclear Spectroscopic Telescope Array (NuSTAR), and the Fermi Gamma-ray Space Telescope.

The company has also developed satellites for remote sensing and Earth observation, such as the Landsat 8 satellite, which was launched in 2013 and provides high-resolution images of the Earth's surface.

Orbital's satellites have accumulated over 1000 years of on-orbit operations, demonstrating the company's commitment to building reliable and long-lasting spacecraft.

Here's a list of some of the notable satellites developed by Orbital:

These satellites have played a crucial role in advancing our understanding of the Earth and the universe, and Orbital continues to be a leading provider of satellite services and missions.

Orbital Sciences Corporation is a leading provider of missile defense systems and targets. Their expertise in this area is unmatched.

The company's Ground-Based Interceptor is a key component of the U.S. Missile Defense Agency's Ground-Based Midcourse Defense (GMD) system, designed to intercept and destroy hostile ballistic missiles in their midcourse phase of flight.

Orbital's design, development, and testing of the Orbital Boost Vehicle (OBV) has been a major success, with multiple test flights conducted and deployment in silos in Alaska and California.

Their family of target vehicles includes long-range ballistic target launch vehicles, which are used for testing MDA's GMD system, as well as medium- and short-range target vehicles.

Here's a brief overview of some of Orbital's notable targets:

Orbital's national security systems offer a range of solutions, from compact spacecraft buses to hosted payload applications. These systems are designed to be more affordable and to accelerate the development and deployment of national security space systems.

The company advocates for disaggregated systems, which can lower costs and speed up development. For example, Orbital's GEOStar-1 spacecraft provides a compact platform optimized for GEO missions.

Orbital's hosted payload capabilities have been utilized in the Hosted Infrared Payload (CHIRP) program for the U.S. Air Force. This program hosts a wide-field of view sensor on an Orbital-built commercial GEO communications satellite.

Orbital's hosted payload program takes advantage of the high frequency of commercial satellite launches and excess resources on commercial communications satellites. This provides frequent and low-cost access to space for national security systems.

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Orbital's Missile Defense Systems product line is designed to intercept and destroy hostile ballistic missiles. They're the sole supplier of interceptor boosters for the U.S. Missile Defense Agency's Ground-Based Midcourse Defense (GMD) system.

The GMD system is designed to intercept and destroy hostile ballistic missiles in their midcourse phase of flight. This system has been deployed in silos in Alaska and California, and has successfully conducted multiple test flights.

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The Ground-Based Interceptor is a key component of the GMD system. It's a silo-launched, three-stage rocket derived from Orbital's Pegasus, Taurus, and Minotaur space launch boosters.

Orbital's family of target vehicles includes long-range ballistic target launch vehicles. These targets are used to test the GMD system, among other things.

Here are some examples of Orbital's target vehicles:

The GQM-163A "Coyote" is a high-speed target that can achieve cruise speeds of over Mach 2.5. It's used to test Anti-Ship Cruise Missile systems.

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Orbital Sciences Corporation was a leading aerospace manufacturer and satellite launch company based in Virginia.

The company was founded in 1982 by David W. Thompson and Scott Webster.

Orbital Sciences Corporation was acquired by Northrop Grumman in 2014.

Orbital Sciences Corporation was a leading provider of commercial and government satellite systems.

The company's Antares rocket made its maiden voyage in 2013.

The company's Cygnus spacecraft was designed to resupply the International Space Station.

Orbital Sciences Corporation was a major player in the commercial space industry.

The company's focus was on developing cost-effective launch and satellite systems.

The company's Antares rocket was designed to launch payloads into low-Earth orbit.

The company's Cygnus spacecraft was capable of carrying up to 7,661 pounds of cargo to the International Space Station.