Mission
SIM Lite would have operated in an Earth-trailing heliocentric orbit. The SIM would have drifted away from Earth at the rate of 0.1 AU per year. At the end of the planned mission, it would have reached a distance of 82 million km from Earth. This would have taken approximately 5½ years. The Sun would have continuously shone on the spacecraft, allowing it to avoid the occultations of target stars and eclipses of the sun that would occur in an Earth orbit.
Had it been launched, SIM would have performed scientific research for five years.
Read more about this topic: Space Interferometry Mission
Famous quotes containing the word mission:
“Man is eminently a storyteller. His search for a purpose, a cause, an ideal, a mission and the like is largely a search for a plot and a pattern in the development of his life storya story that is basically without meaning or pattern.”
—Eric Hoffer (19021983)
“Every Age has its own peculiar faith.... Any attempt to translate into facts the mission of one Age with the machinery of another, can only end in an indefinite series of abortive efforts. Defeated by the utter want of proportion between the means and the end, such attempts might produce martyrs, but never lead to victory.”
—Giuseppe Mazzini (18051872)
“I cannot be a materialistbut Oh, how is it possible that a God who speaks to all hearts can let Belgravia go laughing to a vicious luxury, and Whitechapel cursing to a filthy debaucherysuch suffering, such dreadful sufferingand shall the short years of Christs mission atone for it all?”
—D.H. (David Herbert)