Space Technology

M.Sc. Philip von Keiser




Philip von Keiser

Research Assistant

+49 (0)30 314-75697

Organization name Chair Space Technology
Office F 6
Building F
Room F 507


  • Embedded software development for the electrical power system (EPS) and redundancy management of the single fault tolerant micro satellite TechnoSat and its successor TUBIN as well as QUEEN.

  • Embedded software, application and custom Linux development for the camera payload of TUBIN and QUEEN.

  • Software development for the image processing of the TUBIN camera payload.

  • Design of the software architecture for the micro satellites TechnoSat, TUBIN and QUEEN.

Research Projects

2022-todayQUEEN: Software development
2013-todayTUBIN: Software development
2013-2022TechnoSat: Software development


11/2016 – todayResearch Engineer, Technische Universität Berlin, Chair of Space Technology
08/2013 – 11/2016Student Assistant, Technische Universität Berlin, Chair of Space Technology


2014 - 2016Master of Science Technische Informatik (Computer Engineering), TU Berlin
2009 - 2014Bachelor of Science Technische Informatik (Computer Engineering), TU Berlin

Follow me on



Bartholomäus, Julian; Jonglez, Clément; Keiser, Philip; Léglise, Julius; Lehmann, Marc; Werner, Philipp; Barschke, Merlin; Reibe, Mathias; Jäckel, Klaus
A Last-Minute Upgrade: Rapid Integration of an Opportunity Payload into the TUBIN Mission
Small Satellite Conference
August 2020
[en] Barschke, Merlin F.; Jonglez, Clément; Werner, Philipp; Keiser, Philip; Gordon, Karsten; Starke, Mario; Lehmann, Marc
Initial orbit results from the TUBiX20 platform
Acta Astronautica, 167 :108–116
February 2020
ISSN: 00945765


Barschke, M. F.; Bartholomäus, J.; Crespo, J. M. H.; Gordon, K.; Jonglez, C.; Keiser, P.; Költzsch, D.; Leglise, J.; Lehmann, M.; Meumann, C.
Technosat-results from the first 18 months of operation
Proceedings of the 12th IAA Symposium on Small Satellites for Earth Observation. Berlin, Germany


Starke, Mario; Barschke, Merlin F.; Keiser, Philip
A Modular Hardware Diagnosis Framework for Small Spacecraft
Proceedings of the 69th International Astronautical Congress (IAC). Bremen, Germany


Barschke, Merlin F.; Gordon, Karsten; Keiser, Philip; Starke, Mario
FDIR Approach of a Modular Satellite Platform Architecture
Proceedings of the 67th International Astronautical Congress (IAC). Guadalajara, Mexico