HD 106906

[2] The distance to this system is approximately 337 light years based on parallax, and it is receding from the Sun with a radial velocity of +10 km/s.

[4] This is a double-lined spectroscopic binary system consisting of two F-type main-sequence stars with similar masses and a matching stellar classification of F5 V.[6] Their orbital period is less than 100 days.

[4] A distant circumbinary planet—HD 106906 b—is orbiting the pair at a projected separation of 732±30 AU with a period of at least 3,000 years.

An infrared excess around the binary is coming from a circumstellar debris disk that is being viewed edge-on.

[4] Planetary orbit is inclined to the debris disk by 39+20−15 degrees, and planet itself is visible nearly pole-on, having a large axial tilt.

Edge-on disc of gas and dust present around the binary star system HD 106906