Millennium Engineering and Integration LLC

We develop the nations most challenging technology

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Spacecraft

- What We Do -

SPACE / SPACECRAFT

SPACECRAFT DEVELOPMENT
Spacecraft engineering across the entire development lifecycle
Core Compentencies
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Recent Projects

Engineering expertise throughout the process from Pre-Concept to Integration and Test to Launch and Operations

CRADLE TO GRAVE SPACECRAFT DEVELOPMENT
Model Based Engineering
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Flight Software
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Structural Design
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Integration & Test
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A Sampling of Capabilities
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Core Competencies in Spacecraft

20+ years of engineering expertise across the entire spectrum of spacecraft development from the very beginnings of idea formulation through detailed engineering design and eventual on-orbit operations. 

Pre-Mission Formulation

Our involvement begins in the earliest stages of mission formulation and concept development

Systems Engineering

Decades of systems engineering experience throughout the spacecraft development lifecycle

Mechanical Engineering

We employ the latest tools required for detailed mission planing, design, and analysis

Electrical Engineering

Engineering for major space vehicle electrical subsystems including power, avionics, and more.

Multi-Disciplinary Engineering

Expertise across spacecraft disciplines -  Propulsion, GN&C, Structural, Materials, Optics, and more

Model Based Flight Software

Using model based software development and model based systems engineering to expedite going from models to deployment

Ground Systems

Engineering expertise in layout and design of spacecraft ground systems, including test facilities and operations centers

Integration & Test

Payload integration, launch vehicle integration, environmental testing, I&T facilities.

Range Safety

Complete expertise in all aspects of spacecraft safety once at the launch range

Launch Operations

Complete expertise in transitioning the spacecraft onto the range and through launch operations

Mission Operations

Expertise working and operating in spacecraft mission operations centers, including MOC development and design

End-of-Life Operations

Expertise in planning and execution of spacecraft end-of-life operations

Some Recent Projects

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ORS-3 and ORS-4

Spacecraft design engineering, assembly, integration, and testing for the Operationally Responsive Space 3 and 4 missions. We conducted integrated analysis on all structural systems through computational methods (e.g., coupled loads analysis). We utilized industry-recognized software (e.g., NASTRAN, ANSYS, Thermal Desktop) to develop Finite Element Method models to establish structural failure criteria 

Delivered Instrument Calibration and Calibration Facility Expertise to MMS

Magnetospheric Multiscale (MMS)

Led the sensor calibration and calibration facility development for the Magnetospheric Multiscale (MMS) at NASA Goddard 

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ORS-6

End-to-end planning and design, including design engineering, assembly, integration, and testing for the ground segment and flight segment of the ORS-6 mission.

Providing Program Management Support to the Air Force's Missile Warning Satellite Programs

MARS 2020

Mission planning for guidance and control software for the MARS 2020 mission.

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LADEE

Mission design for NASA's Lunar Atmosphere and Dust Environment Explorer robotic mission that orbited the moon

Delivered Materials, Contamination, and I&T Expertise to GOES Satellites

GOES-R

Delivered multi-disciplinary engineering to GOES-R and its predecessors, including materials, mechanical, contamination, and integration and test engineering

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About us

Millennium Engineering and Integration LLC delivers world-class systems engineering and integration capability in the space, defense, cyber, intelligence, aviation, and aeronautics markets. We are a trusted partner and solutions provider to the U.S. Government and commercial industry solving engineering challenges on the Nation's most vital programs in satellites, missiles, aircraft, cyber, space resiliency, and beyond.

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Latest News

QuantiTech LLC Announces Merger with Millennium Engineering and Integration Company

Washington, D.C. (February 10, 2021) - Huntsville, Alabama, February 10, 2021 – QuantiTech LLC … Read More

Soldiers Assess Millennium’s Cutting-Edge Aircraft Safety Software

Fort Leonard Wood, MO (December 14, 2020) - Soldiers from Fort Carson, Colorado, and Fort Rucker, … Read More

Millennium Awarded ROSS Contract as a Subcontractor to AI Signal Research, Inc. (ASRI)

Dahlgren, VA (July 16, 2020) - Millennium Engineering and Integration Company (Millennium) has been … Read More

Contact Information

Millennium Engineering and Integration LLC

Headquarters:
1400 Crystal Drive, Suite 800
Arlington, Virginia 22202
Phone: (703) 413-7750
Fax: (703) 413-7751

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