Constellation program
Constellation logo white.svg
CountryUnited States
OrganizationNASA
Purpose
  • Crewed orbital flight
  • Crewed lunar exploration
  • Crewed Mars exploration
StatusCancelled
Program history
Cost$230 billion (2004)
Duration2004–2010[citation needed]
First flight
  • MLAS
  • June 8, 2009 (2009-06-08)
Last flight
  • Ares I-X
  • October 28, 2009 (2009-10-28)
Successes2
Launch site(s)
  • Kennedy Space Center Launch Complex 39
  • White Sands
Vehicle information
Crewed vehicle(s)
  • Altair
  • Orion
Launch vehicle(s)
  • Ares I
  • Ares V