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- Thu Feb 06, 2020 4:20 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Lunar Eclipse Perspectives (2020 Feb 05)
- Replies: 23
- Views: 21687
Re: APOD: Lunar Eclipse Perspectives (2020 Feb 05)
I am having a hard time wrapping my brain around the geometry of the parallax. I would like to see a plot of the sight lines to the moon and one of the fixed stars, maybe HD 67564, from the perspective of Polaris. THX.