PHS Space Ltd

PHS Space Ltd

PHS Space undertakes the following tasks within TeSeR:

1) Examine options for the preliminary design and configuration of a multi-purpose concept with respect to two primary functions (shielding during the mission and deorbiting after the mission) and three secondary functions (impact detection during the mission, post-mission collision avoidance of trackable objects, and post-mission sweeping of small debris).

2) Review TeSeR project outputs and identify a set of general design rules for implementing post-mission deorbiting capability in spacecraft with a view to possible ISO standardisation.

PHS Space Ltd (PHS) is a small UK-based consultancy company (SME) whose principal, Dr Hedley Stokes, has worked on various aspects of the space debris problem for over 20 years. Founded in 2006, the company provides specialist knowledge and expertise in the following areas: space debris impact risk assessment using an in-house software tool called SHIELD3; design and optimisation of impact protection on spacecraft; production of space debris mitigation standards; development of patented space debris mitigation technologies.