Approximately how many of its sidereal periods has Neptune completed since its discovery in 1846? (See Table of Orbital Data in Appendix 1, Universe, 11th ed.)

Question

Approximately how many of its sidereal periods has Neptune completed since its discovery in 1846? (See Table of Orbital Data in Appendix 1, Universe, 11th ed.)
​
 ​

Quizplus · Accepted Answer

The Answer of Approximately how many of its sidereal periods has Neptune completed since its discovery in 1846? (See Table of Orbital Data in Appendix 1, Universe, 11th ed.)
​
 ​

Approximately How Many of Its Sidereal Periods Has Neptune Completed