Since it's stored on a server with facebook, you need access to that server. But I don't expect that will happen.
If you had some form of 'keep me logged in' operational (as you can have for this forum), that used a cookie in your browser. If you didn't backup your cookies and deleted them, they are gone. But if you can restore the cookies from your backup, it will work again.
Kees
i know i can reset the password but i do not want to do that. Is there a tool i can use to recover my facebook account password without resetting it?

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