egg changed the topic of #principia to: Logs: https://esper.irclog.whitequark.org/principia | <scott_manley> anyone that doubts the wisdom of retrograde bop needs to get the hell out | https://xkcd.com/323/ | <egg> calculating the influence of lamont on Pluto is a bit silly…
<queqiao->
⟨test_account⟩ i also thought so, but was corrected
<queqiao->
⟨test_account⟩ 0 means circular orbit
<queqiao->
⟨test_account⟩ vertical axis is eccentricity somehow
<queqiao->
⟨Denwey⟩ That sin is what bugs me tho
<queqiao->
⟨Denwey⟩ I think I'll just stick to my unstable orbits, finding a frozen orbit suited to my needs probably requires a massive egg shaped head 😅
<queqiao->
⟨test_account⟩ not sure what the sin means
<queqiao->
⟨test_account⟩ no, just use the inclinations where the graph crosses zero, it will be a circular orbit with semi-major axis = a
<queqiao->
⟨binaryclock03⟩ do we get j2 and the others in the stock system?