Other "Factions".

Global

Games

Olden Era

Heroes VII

Heroes VI

Heroes V

Heroes IV

Heroes III

Heroes II

Heroes I

Might&Magic

King's Bounty

H and M&M

Others

Community

Tavern

Town Hall

Roha's tours

Mode

Interface scale

No background Wide layout Video previews

Loads video thumbnails from YouTube, which lets it see your IP address. Off until you turn it on, and remembered in this browser only.

Language

Content

Show the author's original text and human translations first. Machine translation is used only when nothing else exists.

Interface

Posts, wiki & tournaments are authored in English & Russian. Site labels translate to your interface choice.

Registered: 10/30/2009

Posts: 41,374

#235 12/24/2010 1:18 PM UTC

Auto-translated

Focus, focal parameter, eccentricity, polar coordinates, arc, Kepler's equations... Canon, ugh!! Canonical equation, so it's canon!