GSC 03549-02811

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Spectral Type: G0V
Age: 5.1 (± 2.7) Gyr
Effective Temperature: 5850 (± 50)
Metallicity [Fe/H]: -0.15 (± 0.1)

Primary component of the GSC 03549-02811 system with a planetary and stellar companion.

Spin-Orbit Angle

The orbit of TrES-2b is tilted by −9° ± 12° from the stellar equator. The orbital direction is in the same direction as the star's rotation (prograde).