A method is used for simulating a gravity acting on an object in space. The method comprises inducing a magnetic moment in the object via generation of an external magnetic field in an environment of the object. A device is used for generating a force acting on an object. The device comprises a magnetic device for generating an external magnetic field in an environment of the object and therefore for inducing a magnetic moment in the object. The magnetic device has at least two elements, which can be moved relative to one another for setting the external magnetic field.

A method is used for simulating a gravity acting on an object in space. The method comprises inducing a magnetic moment in the object via generation of an external magnetic field in an environment of the object. A device is used for generating a force acting on an object. The device comprises a magnetic device for generating an external magnetic field in an environment of the object and therefore for inducing a magnetic moment in the object. The magnetic device has at least two elements, which can be moved relative to one another for setting the external magnetic field.

A habitation module that provides an artificial gravity environment. In one embodiment, the habitation module includes a stationary structure including a hub having a plurality of portals spaced radially around an outer cylindrical surface of the hub, and a rotating structure that attaches to the outer cylindrical surface of the hub using rotatable attachment members to rotate about an axis in relation to the hub. The rotating structure includes a platform that attaches to the rotatable attachment members and is configured to revolve around the outer cylindrical surface of the hub on the rotatable attachment members. The rotating structure also includes a gravity chamber that attaches to the platform, and projects radially from the axis. A drive mechanism is configured to rotate the rotating structure about the axis in relation to the hub to simulate a gravitational force within the gravity chamber.

A habitation module that provides an artificial gravity environment. In one embodiment, the habitation module includes a stationary structure including a hub having a plurality of portals spaced radially around an outer cylindrical surface of the hub, and a rotating structure that attaches to the outer cylindrical surface of the hub using rotatable attachment members to rotate about an axis in relation to the hub. The rotating structure includes a platform that attaches to the rotatable attachment members and is configured to revolve around the outer cylindrical surface of the hub on the rotatable attachment members. The rotating structure also includes a gravity chamber that attaches to the platform, and projects radially from the axis. A drive mechanism is configured to rotate the rotating structure about the axis in relation to the hub to simulate a gravitational force within the gravity chamber.

An airlock for an extraplanetary environment includes an enclosed volume, an interior hatch separating the enclosed volume from a pressurized space, and an exterior hatch separating the enclosed volume from an external environment. The enclosed volume is selectably variable to reduce a mass of resources, lost into the external environment from the enclosed volume. A method of assembling an airlock for an extraplanetary environment includes defining an enclosed volume, positioning an interior hatch at the enclosed volume separating the enclosed volume from a pressurized space, and positioning an exterior hatch at the enclosed volume separating the enclosed volume from an external environment. The enclosed volume is selectably variable to reduce a mass of resources lost into the external environment from the enclosed volume.

Provided herein are various improvements to launch vehicle payload systems, such as employed to launch and deploy secondary payloads into orbit. In one example, a system includes a fairing configured to encase a payload within an envelope of a primary fairing of a launch vehicle, and a mount system configured to adapt a mounting port for the payload to a mounting port associated with the launch vehicle. The system also includes a fairing door configured to be commanded open for deployment of the payload after the primary fairing has open.

Provided herein are various improvements to launch vehicle payload systems, such as employed to launch and deploy secondary payloads into orbit. In one example, a system includes a fairing configured to encase a payload within an envelope of a primary fairing of a launch vehicle, and a mount system configured to adapt a mounting port for the payload to a mounting port associated with the launch vehicle. The system also includes a fairing door configured to be commanded open for deployment of the payload after the primary fairing has open.

A habitation module that provides an artificial gravity environment. In one embodiment, the habitation module includes a stationary structure and a rotating structure. The stationary structure includes circular side walls that are coaxially aligned and attached by one or more support beams. The rotating structure slides onto the stationary structure, and rotates about an axis in relation to the stationary structure. The rotating structure includes a cylindrical hub, and a plurality of gravity chambers that are permanently affixed to the cylindrical hub and project radially from the axis. Radial seals form an air-tight seal between the rotating structure and the stationary structure.

A habitation module that provides an artificial gravity environment. In one embodiment, the habitation module includes a stationary structure and a rotating structure. The stationary structure includes circular side walls that are coaxially aligned and attached by one or more support beams. The rotating structure slides onto the stationary structure, and rotates about an axis in relation to the stationary structure. The rotating structure includes a cylindrical hub, and a plurality of gravity chambers that are permanently affixed to the cylindrical hub and project radially from the axis. Radial seals form an air-tight seal between the rotating structure and the stationary structure.

Diagnosing whether controllers of internal vehicle systems are the source of failures detected by a system control managing a vehicle such as a spacecraft. Highspeed data is received via at a field programmable gate array (FPGA) embedded in an assembly of the vehicle. The FPGA includes a controller and a digital diagnostic interface. In one embodiment, the diagnostic interface utilizes Very Highspeed Integrated Circuit (VHSIC) Hardware Description Language (VHDL) for performance modeling of a controller configured to control at least one internal system within the vehicle. The VHDL performance models the controller. Upon receiving an indication of a failure, the performance modeling of the controller is used to ascertain whether or not the controller is the source of the failure. Disassembly of the assembly housing the internal system is not required in order to ascertain whether or not the controller is the source of the failure.