Apparent diameter plot for the Moon 2017-2018

cover
Caveat Lector: This blog post was published 9 years ago. Depending on the content, it may no longer be applicable or relevant.

The apparent diameter of the Moon varies with the Earth-Moon distance. Depending on the distance, the apparent angular diameter of the Moon is between 29.4 and 33.5 arcminutes.

For best astrophotography results, one should pick a time when the moon is closest. Similar to my plot of the apparent size of Venus, I wrote a short program to plot the Moon’s apparent diameter (see featured image).

If you found a mistake in this blog post, or would like to suggest an improvement to this blog post, please get in touch at michael@franzl.name; as subject please use the prefix "Comment to blog post" and append the post title.
 
Copyright © 2023 Michael Franzl