Asia Pacific Space Centre (Asia Pacific) is an Australian company that owns and operates a commercial satellite launch facility known as the Asia Pacific Space Centre (APSC) on the Australian territory of Christmas Island.

Commercial satellites launch facilities

Asia Pacific has launched satellites for a wide range of commercial customers. The APSC is designed to capitalise on commercial opportunities arising from the growing demand for telecommunications, positioning and remote sensing services offered by satellites. Asia Pacific does not intend to launch military satellites.

Christmas Island’s close proximity to the equator, predictable climate conditions, existing infrastructure and the political stability of Australia give it a distinct advantage over other locations as a site for a global commercial space launch facility.

The expected lifespan of the APSC is 15-20 years with ongoing prospects dependent on market forces. Internationally known companies in the Russian space industry have provided launch vehicles to Asia Pacific.

The Asia Pacific Space Centre (APSC) is located on the Australian territory of Christmas Island.

Project timescale

Construction began in 2001. The first launch took place in 2003 for the National Space Development Agency of Japan (NASDA), now part of JAXA .

Asia Pacific Space Centre

The Asia Pacific Space Centre occupies a total area of 85ha, of which approximately 30% is built upon. The APSC comprises a technical complex, launch complex and mission control.

The technical complex contains a launch vehicle assembly building, a payload preparation building, storage for components awaiting assembly, a liquid oxygen plant and a fuel store. It also contains a range of support facilities including workshops, laboratories, fire station, canteen and staff rest areas. The launch complex contains launch pads and the launch vehicle fueling system. Mission control contains all the communications systems required for launch. In addition, housing for 250-300 workers is provided through a mix of on-site construction camps and new housing built adjacent to the airport.

A further feature of the launch facility will be a casino resort from which tourists will be able to watch launches taking place.

Launch vehicle and satellite assembly

Components of launch vehicles are transported from Russia in specialised containers. Satellites are transported to Christmas Island from their place of manufacture, generally the US. Once on Christmas Island, the launch vehicle and satellite are moved to the technical complex, where they are assembled and tested.

When the launch vehicle is assembled and linked with the satellite, it is carried by rail to the launch complex and lifted into a vertical position on the concrete launch pad. Fuels and gases are pumped on board and, after checking all systems, the rocket motors are started and the vehicle is launched.

Typical launch

The first stage consists of a fuel tank, oxygen tank, pressurisation system, rocket motor(s), and other subsystems and has a steering system to guide the rocket through the atmosphere. After hold-down clamps are released the launch vehicle rises vertically for several hundred metres. The control system then commences a pitch programme which starts steering the vehicle along its flight path. The stage is then separated from the rest of the vehicle and falls into the ocean.

The second stage motor is then ignited. Soon after the second stage motor starts, the payload fairing separates, as the satellite no longer needs protection from the atmosphere. After consuming its fuel, the second stage is discarded and falls into the ocean.

“The Christmas Island Asia Pacific Launch Facility was first used by the Japan Aerospace Exploration Agency.”

The third stage burns for about 250 seconds, increasing the vehicle speed to about 8km/s. By this time, the vehicle and its payload are in orbit. When this stage is spent the launch adapter fires to separate the payload. The customer then takes control of the satellite and sends commands to propel it to its final orbit.

The Christmas Island Asia Pacific Launch Facility was first used by the Japan Aerospace Exploration Agency for high-speed flight demonstration (HSFD) project. The HSFD project helps in overcoming the technical issues during the development of reusable space transportation systems. Overall, three flights were tested at Christmas Island in November 2002.


The prime contractor is the Samara Space Centre, located in Sydney, Australia. Asia Pacific also signed a contract with the Russian Aviation and Space Agency (Rosaviacosmos) for the provision of the launch vehicles.