I use BibTeX to manage my citations. Is there a bibliography style file that I can use with AASTeX?
Yes. Jonathan Baker from UC Berkeley has written a bibliography style package called astronat that works with AASTeX. The package and documentation are available on the ADS website: http://ads.harvard.edu/pubs/bibtex/astronat
Please note that because AASTeX v5.x allows natbib-style \cite commands, you no longer need to run the nat2jour.pl script on your document when preparing it for submission to the AAS journals.
