Skip to main content

Web Publications

AAVSO: Electronic Journal of the AAVSO (eJAAVSO) AAVSO HOME > publications > ejaavso


Julian Day Number for a Given Date

pdf    ps


Gordon Moyer

2751 B. Augusta Street, Aberdeen Proving Ground, MD  21005




An algorithm is described for deriving the Julian Day number for a given calendar date.


Link to ADS abstract, article and citation information

  search engine |  site map |  links |  contact us

AAVSO 49 Bay State Rd. Cambridge, MA 02138 617-354-0484