01508oam 2200457 450 991070627340332120190201100258.0(CKB)5470000002455701(OCoLC)501047308(EXLCZ)99547000000245570120100120j200910 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierNutation series evaluation in NOVAS 3.0 /by George H. KaplanWashington, D.C. :U.S. Naval Observatory,December 2009.1 online resource (10 pages) color illustrationsUnited States Naval Observatory circular ;no. 181"December 15, 2009."Includes bibliographical references.Nutation series evaluation in the Naval Observatory Vector Astrometry Software version 3.0NutationComputer programsAstrometryComputer programsAstronomyComputer programsNutationComputer programs.AstrometryComputer programs.AstronomyComputer programs.Kaplan George H.1399299United States Naval Observatory,DNODNOOCLCOOCLCQOCLGPOBOOK9910706273403321Nutation series evaluation in NOVAS 3.03464245UNINA