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Tagged with right-ascension sunset
2
questions
4
votes
1
answer
309
views
Sidereal time of rising and setting of the sun on the arctic circle
$$
cos(h)= -tan(\delta)tan(\phi)
$$
$$
\Theta = h + \alpha
$$
if these two equations are the correct equations to solve the following question why doesnt it yield the same answer for the sideral ...
- 125
3
votes
1
answer
113
views
Deducing the hour based on RA
I'm making a technological project. The goal is to write a program that gets an image of the nightsky and predicts the hour in which the photo was taken.
I implemented a well-known method using the ...
