Astrometric Wobble Searching

There are only 33 non-binary solar-like (F, G and K)
      main-sequence stars within 10 pc of the Earth.

FAME (Full-sky Astrometric Explorer) 50 uasec

SIM (Space Interferometry Mission) 2 uasec 6.6Me, 1AU, 10 pc

COROT

Kepler

etc.