Check for the location where your ldf and mdf files are and As long as you have them try doing a detach/attach and it should bring the database to a normal state.
A database that is in any suspect/recovery_pending status should not be detached. A database so detached may well not reattach, meaning you've gone from a database in the recovery_pending state that you may be able to fis, to a bunch of files in the file system that you can't do much with.
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: Discussions on DB performance with occasional diversions into recoverability
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