Hacker News new | past | comments | ask | show | jobs | submit login

From the article: "From left to right, these rosettes show the surprisingly beautiful paths of Mercury, Venus, Mars, Jupiter, Saturn, and Uranus as seen from Earth. "

https://earthsky.org/space/what-is-retrograde-motion kind of gives you an idea




When on earth, everything looks like a moon.


Learnt something interesting today. Thanks for the cool link!




Registration is open for Startup School 2019. Classes start July 22nd.

Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | Legal | Apply to YC | Contact

Search: