Official name SSETI-EXPRESS
Alternative name SSETI Express XO-53
Cospar ID 2005-043E
Norad ID 28894
Launch date 2005-10-27
Launch site PKMTR
Launch vehicle Kosmos-3M
Country/Organization Europe
Type application Technology
Operator SSETI
RCS size MEDIUM
Decay date ON ORBIT
Period (min) 98.41
Inclination (deg) 98.2
Perigee (km) 671
Apogee (km) 695
Eccentricity 0.0175695461200586
Mean motion (revs. per day) 14.6326592825932
Semi-Major axis (km) 7061.135
Raan (deg) 257.764
Arg of perigee (deg) 164.5509
Shape Box + 2 Pan
Mass (kg) 77
Height (m) 1
Width (m) 0.6
Depth (m) 0.6
Span (m^2) 1.8
Contractors SSETI
Power Solar cells, batteries

The SSETI Express (Student Space Exploration and Technology Initiative - Express) mission is an educational mission that shall deploy CUBESAT pico-satellites developed by universities, take pictures of Earth, act as a test-bed and technology demonstration for hardware of the complementary project: the European Student Earth Orbiter, and function as an radio transponder for the rest of its mission duration.

To accomplish SSETI Express's mission statement, the following objectives have been developed:

  • To demonstrate the successful implementation of this pan-European Educational initiative and therefore encourage, motivate and challenge students to improve their education and literacy in the field of space research and exploration,
  • To carry as passengers, and subsequently deploy, up to three educational CUBESAT pico-satellites,

Three cubesats were deployed by SSETI Express. They will be deployed from a T-Pod developed by UTIAS Space Flight Laboratory, Toronto

  • XI-V from Japan, University of Tokyo
  • UWE 1 from Germany, University of Würzburg
  • Ncube 2 from Norway, Andøya Rocket Range

SSETI Express was launched in October 2005 onboard a Kosmos-3M launch vehicle from the Plesetsk Cosmodrome.

Satellite COSPAR Date LS Launch Vehicle Remarks
SSETI-EXPRESS 2005-043E 2005-10-27 PKMTR Kosmos-3M with TopSat 1, China-DMC+4, Mozhayets 5, Sina 1, UWE 1, XI 5, Ncube 2, Rubin 5-ASOLANT