A possible circumbinary planet is HD 202206c, orbiting around HD 202206a and b. This depends however on the classification of the 17.4 $M_{\rm jup}$ object HD 202206b as being a planet or a brown dwarf (Correia et al. 2005).

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http://astro.uni-tuebingen.de/software/idl/aitlib/

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... Time)

The conversion TAI - UTC can be obtained from ftp://maia.usno.navy.mil/ser7/tai-utc.dat

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