A method and system for vacuum vapor deposition of a deposition material to form functional materials, including a coating, a thin film material, or a thick film material, upon a substrate in space utilizes: a substrate support structure associated with a space platform; a depositor for the deposition material; and a moveable elongate arm associated with a space platform that provides relative movement between the substrate and the depositor.

A strut-and-node truss design that is applicable to space frame structure designs can be assembled with using robotic (semi-autonomous and/or fully autonomous) or telerobotic assembly/joining. The assembly system can include a storage module that includes the components for assembly and an assembly module that can retrieve and assembly the components. The resulting truss structure can be connected to an antenna (e.g., carried by the storage module) for deployment. The assembly module can be operated repeatedly in conjunction with additional resupply systems that provide additional components for assembly.

An example system for controlling a target satellite includes: a satellite-control spacecraft including: a propulsion subsystem configured to propel and navigate the spacecraft proximate the target satellite; and a satellite-capture subsystem configured to: capture the target satellite; apply a control medium to the target satellite, the control medium including an electrically conducting and/or magnetic material; and release the target satellite; and an energization assembly configured to energize the control medium to release energy for controlling, propelling and navigating the target satellite.

A refinery spacecraft comprises a hub section defining a longitudinal axis, an excavator segment to convey material into the hub section, first, second and third rotary ring segments rotatable about the hub section with adjustable speed and direction, each rotary ring segments comprising three modules configured to carry out refining or storage processes and wherein two of the three modules in each rotary ring segment have adjustable angular positions relative to the longitudinal axis. Methods of collecting and refining substances from an asteroid, derelict orbiting spacecraft or other space junk, can comprise attaching a refining spacecraft to an asteroid, extracting material from the asteroid, transferring material into a refining hub, transferring material to refining rings orbiting the refining hub, and controlling orbiting of the refining rings about the hub to establish and maintain angular momentum of the refining spacecraft at a stable condition.

Described is a spacecraft locker configured be deployed in outer space and configured to assemble satellites (e.g., CubeSats) within it and deploy them in outer space. In an embodiment, an unmanned spacecraft includes a housing configured to be deployed in a microgravity environment, the housing having an access point (e.g. a door), a storage area configured to store parts of a satellite, one or more robots movably positioned in the housing, and a controller configured to control at least one of the one or more robots to access parts from the storage area and to assemble the parts on an assembly platform of the housing. The controller may also control deployment of the assembled satellite through the door of the housing to a position in the microgravity environment.

An orbital satellite has a pair of multi-axis booms including both thrusters for course/attitude adjustment and an end effector for grappling payloads and manipulating other tools and objects. The satellite may launch with a primary payload affixed to a bus and one or more secondary payloads affixed to an ESPA ring. Once in orbit, the end effector may be used to grapple the primary and/or secondary payloads and rearrange them on the bus. In further aspects, the end effector may be used to make bus repairs or take measurements, or hold tools that are used to make bus repairs or take measurements.

Disclosed are a method of flying on the moon and a device for flying using the method. A medium on a surface of a moon and a medium accelerating module are used in the flying method. The medium is transferred into the medium accelerating module, accelerated by the medium accelerating module, and ejected out of the medium accelerating module by using a power supply. A counterforce is generated in accordance with the momentum conservation, and the counterforce overcomes the lunar gravity and drives a load to take off. The method is suitable for the environment of the moon where flight by means of atmospheric buoyancy is impossible due to the shortage of atmosphere.

A modular service interface is provided. The modular service interface includes separable first and second halves, one or more alignment features, a connector interface and one or more electropermanent magnet modules, connector interface configured to mate the first and second halves when activated and allow the first and second halves to be separated when inactivated. The modular service interface includes no mechanical actuators to retain the first half to the second half.

Methods and systems for depositing a deposition material on a substrate in a space environment may include a substrate support structure on a surface of a planetary body in the space environment, a depositor for the deposition material, an energy source associated with the depositor to excite the deposition material to form a vapor of the deposition, and a moveable elongate member associated with the depositor, to move the depositor over the substrate, whereby the vapor of deposition material from the depositor may pass over the substrate and flow to the substrate to coat the substrate with the deposition material.

Tram systems for space vehicles are disclosed. When the space vehicle is a nested ring cell, for example, the structural ring portion of the design may be mostly or completely passive and contain conducting parts, such as electrical steel. The moving trams may use field coils instead of magnets to generate the magnetic flux to propel the tram. Additional coils on the tram may steer the magnetic flux to generate the forward or reverse thrust forces. These coils may also add the overall motive flux.