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This is an engineering model of the Orbital Express Capture Mechanism (OECM). In March 2007, the Air Force launched the Autonomous Space Transfer Robotic Orbiter (ASTRO), carrying an active element and the NEXSAT, which carried a passive element. The two spacecraft separated in space, and over the next three months the ASTRO rendezvoused with and captured the NEXTSAT several times using the OECM. During these captures, the ASTRO performed battery and propellant transfers and reinserted a spaceflight computer with its robotic arm. This was the first time ever a robotic spacecraft serviced another. The Starsys Division of Space Development Inc. made the OECM and Boeing donated it to NASM in 2009.

Display Status

This object is not on display at the National Air and Space Museum. It is either on loan or in storage.

Object Details

Country of Origin

United States of America

Type

SPACECRAFT-Uncrewed-Parts & Structural Components

Manufacturer

Starsys Division, Space Development Inc.

Dimensions

3-D: 81.3 × 80 × 91.4cm, 59.4kg (2 ft. 8 in. × 2 ft. 7 1/2 in. × 3 ft., 131lb.)

Materials

Aluminum Alloy
Wood
Rubber
Plastic
Ferrous Alloy
Paint

Inventory Number

A20110001000

Credit Line

Gift of the Boeing Company.

Data Source

National Air and Space Museum

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