LISA Pathfinder's journey from launch to its final destination, around the L1 Sun Lagrangian point about 1.5 million km away from Earth towards the Sun.
LISA Pathfinder&#39;s journey from launch to its final destination, around the L1 Sun&#8211;Earth Lagrangian point some 1.5 million km away from Earth towards the Sun. Credit: ESA/ATG medialab