02131oam 2200649I 450 991071393720332120201113070843.0(CKB)5470000002506292(OCoLC)36380443(OCoLC)785281029(OCoLC)995470000002506292(EXLCZ)99547000000250629219970213j196906 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierGravity model comparison using GEOS I long-arc orbital solutions /by Francis J. Learch, James G. Marsh, and Brian O'NeillWashington, D.C. :National Aeronautics and Space Administration,June 1969.1 online resource (various pagings) illustrationsNASA technical note ;NASA TN D-5035"June 1969."Includes bibliographical references.Geodetic satellitesGravitational fieldsMathematical modelsArtificial satellitesOrbitsArtificial satellitesOrbitsfastGeodetic satellitesfastGravitational fieldsMathematical modelsfastGeodetic satellites.Gravitational fieldsMathematical models.Artificial satellitesOrbits.Artificial satellitesOrbits.Geodetic satellites.Gravitational fieldsMathematical models.Lerch F. J(Francis J.),1396702Marsh James G.O'Neill BrianUnited States.National Aeronautics and Space Administration,SCASCAOCLUAFAD#OCLCQOCLCFOCLCEOCLCOOCLCQOCLCOOCLCQOCLCAGPOBOOK9910713937203321Gravity model comparison using GEOS I long-arc orbital solutions3487162UNINA