Yes
Assuming Riker's Island is on Planet Earth, one year is equal to 12 months.
Time of rotation of a planet does not depend on distance from another planet.
Jupiter
Mars
venus
uranus
Mercury, the closest planet to the sun, has an orbital period (year) equal to 88 Earth days.
about 243 earth days
Saturn's volume is equal to that of 763.59 Earths.
One Mercury year is equivalent to about 88 Earth days. Since an Earth month is approximately 30 days, this means that one Mercury year is roughly equal to 2.9 Earth months.
In our solar system Neptune is the planet with the longest period or year - equal to about 165 Earth years.
Mercury, the closest planet to the sun, has an orbital period (year) equal to 88 Earth days.