This constant speed of 29.79 km/s means that to make one orbit of the sun (one complete circle) will take 365.2422 days.
(This constant speed of 29.79 km/s; means; that to make one orbit of the sun (one complete circle) will take 365.2422 days)
This constant speed of 29.79 km/s
means
that to make one orbit of the sun (one complete circle) will take 365.2422 days