690 Wratislavia is a minor planet orbiting the Sun. Wratislavia was discovered on October 16, 1909. IRAS data shows it is about 135 km in diameter.
Wratislavia has been studied by radar.
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References
External links Discovery Circumstances: Numbered Minor Planets (1)-(5000) Minor Planet Center Rotational Period Determination of 690 Wratislavia