Who We Are

Aphelion Aerospace, Inc. was founded in early 2019 by a group of new and experienced aerospace engineers. Our nanolauncher technology’s heritage traces back to the 1990s.  Development work has been ongoing since 2017 for our nanosatellite hardware line and launch vehicle technology. Since founding Aphelion, our mission has expanded from technology development to the creation of a dedicated nanosatellite launch service and turnkey space utilization solutions.

We also have a number of research programs for both propulsion and spacecraft technology that are simultaneously taking place, laying down the technical foundations for launch vehicle development.


Fundamentally, Aphelion aims to miniaturize and mass-produce launch vehicle technology to revolutionize access to space.  Our objectives are:

  • To develop and operate a low cost, scalable nanosatellite launch vehicle.
  • To provide a regular, scheduled launch service, with ticket-like manifestation.
  • To create a complete, customizable, turnkey nanosatellite solution with spacecraft components, software, and a unified API.
  • To stay at the forefront of spacecraft miniaturization by constantly initiating experimental programs to develop the technology of tomorrow.

Products and Services

Our business is divided into two core sections that complement each other for a turnkey space access solution from concept to launch.

  • Launch services – Aphelion provides a launch vehicle, Helios, capable of placing the spacecraft into the specified orbit suited for the client’s mission. The Trailblazer sounding rocket is a suborbital counterpart to the launcher which provides low-cost space access for testing, research, and
  • Nanosatellite components – We supply both complete satellite buses for integration into our launch vehicle and retail parts with a focus on straightforward management for flexibility and ease of use. We also provide the services to design and produce our client’s payload, allowing corporations with no prior experience in the usage of space resources to easily and cost-effectively attain their desired results.

Target Customers

The mass proliferation of launch technology and easy space access brings a plethora of advantages to a wide range of clients.

  • Low cost, rapid nanosatellite constellation construction and maintenance for communications, resource identification, and monitoring
  • Missions which need to fly on specific orbits that are not accessible through rideshare flights or are incredibly rare, such as high inclination or polar orbits
  • Irregular nanosatellite launches, potentially hazardous payloads, experimental satellites, or mission risk reduction by deploying complex mechanisms pre-flight, as allowed by the larger fairing volume
  • Spacecraft which need to be powered on or monitored real-time before deployment
  • Commercial clients looking for a fast, guaranteed launch opportunity to realize a return on investment without lining up for months or years on a rideshare launch

Launch Services

The Helios launch service forms the core of our business. It is one of the smallest, simplest and lowest cost orbital launchers developed, opening up new possibilities for nanosatellite design and cost-effective space access. It offers dedicated flight opportunities for Cubesat class spacecraft that has a growing requirement for mission flexibility, launch slots, and turnaround time. This gives us a number of key competencies:

  • Fast turnover rate and regular launches enabled by low cost per vehicle.
  • Ability to conform to customer requirements and tailor launch profiles for each mission.
  • Streamlined production process as a result of mass-produced components and high launch rate.
  • Reduced development and manufacturing costs due to lower complexity of a small scale vehicle.
  • Lighter components and first stage allow partial reusability and cost reduction.

A dedicated vehicle creates new possibilities in both the launch market and nanosatellite design. Its low cost and high turnover rate allow us to hold launches at consistent intervals, providing a regular transportation route for space. This cuts lead time significantly and brings a new level of convenience to space access while allowing us to streamline vehicle production and more efficiently control costs.

The dedicated nanolauncher concept has a growing appeal to commercial users and mission-critical satellites used in academia: with the definition of this class of spacecraft expanding into a plethora of potential applications, the demand for a dedicated, reliable, and flexible launch vehicle that is not interdependent with other rideshare payloads is starting to show. We complement this with a variety of services:

  • System integration support and mission management services from start to launch.
  • Ground support infrastructure at the launch site.
  • Spacecraft integration and client consultation.
  • Launch insurance.

The nanolauncher strategy relies highly on a cost-conscious development philosophy. By effective design and mass production, we are able to tap into the inherent simplicity of smaller vehicles to scale down complexities in manufacturing.  Furthermore, we will see the added benefit of economies of scale. While large vehicles can launch in the single digits or low dozens every year, we will have the capability to fly in excess 50 times a year. The large production rate, complemented by innovative production methods, allows for a true revolution in launcher costs.

Launch vehicle reusability is a key long-term objective for us in order to optimize the balance between production efficiency and flight rate. Our launch system’s small size allows us to reuse key components with minimal development cost and low mass penalties. Our studies show that the realization of this could result in a cost reduction of up to 25% per flight on top of our current estimates. By adopting a modular design methodology, we also open up future upgrade paths for larger payloads.

We are also developing the suborbital Trailblazer rocket to both serve the commercial market and provide a precursor to its larger sibling. Trailblazer shares a multitude of components with Helios, allowing us to quickly mature the technology needed for the vehicle and at the same time providing a platform for low-cost suborbital flights.

The sounding rocket market is currently restricted to flight opportunities offered by NASA and occasional commercial flights from a few companies such as Blue Origins and UP Aerospace. Trailblazer will be the only commercial-sounding rocket to offer regularly available launches and provide suborbital flight opportunities that are invaluable to microgravity research, flight testing, and the pharmaceutical industry, complementing Helios in both commercial and technological respects.

Nanosatellite Solutions

Aphelion Aerospace will bring to market its cubesat line of products in 2021. Cubesat components by major manufacturers suffer from fragmentation and poor amalgamation of standards and software. The nanosatellite design process for academia or for commercial applications often involves jumping through different software interfaces and hardware manufacturers, making up the bulk of the cost and lead time of a project. We fill the gap by providing a product line of tightly integrated modules and a highly user-friendly user interface for programming. Plug and play operation is enabled by our software wrappers and payload processor, while complex housekeeping tasks are handled autonomously and interfaced through a simple API. This enables users to focus only on their payload instead of the spacecraft bus.

Our product line will be rapidly expanded and supplemented with a series of spacecraft attitude control systems that stems from our existing research, enabling turnkey solutions. Our technologies, which utilize advanced composite, metal, and graded-Z 3D printed materials in-orbit will provide customization services of the chassis for our customers at no additional cost, further accompanying our design philosophy of moving unnecessary work from our customers to the spacecraft manufacturer for lower lead times, ease of use, and tighter integration.


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