kepler's 2nd law

Forum discussion tagged with kepler's 2nd law.
  1. J

    Question Question about Kepler's 2nd Law

    Hello All, Brand new here and super excited to geek out with you all about all things Space 🤓 I was doing some research regarding the upcoming Mars Perseverance launch tomorrow (yay!) Came across Kepler's 2nd Law of Motion which seems to indicate that the planetary orbital speed changes with...