The hourly declination of moon for a given day is as
follows:
Hour Declination
2 8o 6’ 43.5”
3 7o 53’ 6.1”
Find the declination of the moon at hour 4.
(a) 8o 22’ 13.5” (b) 7o 56’ 54.5” (c) 9o 46’ 33.5”(d)
7o16’ 12.5” (e) 7o 39’ 28.7”///ANS:E
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Answer Posted / feedow
at 2nd hour declination is 80 6' 43.5''
at 3rd hour declination is 70 53' 6.1''
the amount declined is 13' 37''
so declination at the fourth hour is
(70 53' 6.1'')-(13' 37'')=70 39' 28.7''
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