For 10 points, name these five points where an object with negligible mass can remain stationary relative to two other bodies.
Missions to these locations used to use halo orbits, but now the quasi-periodic Lissajous orbits are more common. Another orbit around these locations, similar to but smaller than the horseshoe orbit, is the tadpole orbit. Since one of these locations is at the tip of the (*) Roche lobe, mass transfer in binary systems occurs through them. The giant impact hypothesis posits that a body formed at one of these places before crashing into Earth. The first asteroids discovered at these places were the Trojans, in the Sun-Jupiter system. For 10 points, name these five points where an object with negligible mass can remain stationary relative to two other bodies.
Missions to these locations used to use halo orbits, but now the quasi-periodic Lissajous orbits are more common.
Lagrangian points [or Lagrange points; or libration points]