Sentence Examples


  • The Solar Equation Occurs Three Times In 400 Years, Namely, In Every Secular Year Which Is Not A Leap Year; For In This Case The Omission Of The Intercalary Day Causes The New Moons To Arrive One Day Later In All The Following Months, So That The Moon'S Age At The End Of The Month Is One Day Less Than It Would Have Been If The Intercalation Had Been Made, And The Epacts Must Accordingly Be All Diminished By Unity.
  • Thus The Epacts I 1, 22, 3, 14, &C., Become 10, 21, 2, 13, &C. On The Other Hand, When The Time By Which The New Moons Anticipate The Lunar Cycle Amounts To A Whole Day, Which, As We Have Seen, It Does In 308 Years, The New Moons Will Arrive One Day Earlier, And The Epacts Must Consequently Be Increased By Unity.
  • In That Year The Omission Of The Intercalary Day Rendered It Necessary To Diminish The Epacts By Unity, Or To Pass To The Line C. In 1800 The Solar Equation Again Occurred, In Consequence Of Which It Was Necessary To Descend One Line To Have The Epacts Diminished By Unity; But In This Year The Lunar Equation Also Occurred, The Anticipation Of The New Moons Having Amounted To A Day; The New Moons Accordingly Happened A Day Earlier, Which Rendered It Necessary To Take The Epacts In The Next Higher Line.
  • The Use Of The Epacts Is To Show The Days Of The New Moons, And Consequently The Moon'S Age On Any Day Of The Year.
  • When The Epact Of The Year Is Known, The Days On Which The New Moons Occur Throughout The Whole Year Are Shown By Table Iv., Which Is Called The Gregorian Calendar Of Epacts.
 

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