Answer:
Jupiter
1. The 9.55-hour day on Jupiter represents the sidereal time.
2. The length of a solar day on Jupiter is 10 hours.
3. The length of a solar day on Earth is 24 hours.
Step-by-step explanation:
According to the order of the planetary system, Jupiter is the most massive and it is the fifth in distance from the Sun. Jupiter remains the fastest rotating body in our Solar System and one of the brightest objects in the night sky.