LEADER 01932oam 2200565 450 001 9910714077003321 005 20201105150333.0 035 $a(CKB)5470000002506900 035 $a(OCoLC)760809918 035 $a(EXLCZ)995470000002506900 100 $a20111113j196811 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAnalytic approximations for application to spacecraft optical navigation on short data arcs /$fby Alton P. Mayo and William M. Adams, Jr 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dNovember 1968. 215 $a1 online resource (30 pages) $cillustrations 225 1 $aNASA technical note ;$vTN D-4863 300 $a"November 1968." 320 $aIncludes bibliographical references (page 16). 606 $aSpace vehicles$xOrbit 606 $aSpace vehicles$xSpeed 606 $aNavigation (Astronautics)$xMeasurement 606 $aSpace vehicles$xTracking 606 $aLeast squares 606 $aLeast squares$2fast 606 $aSpace vehicles$xTracking$2fast 615 0$aSpace vehicles$xOrbit. 615 0$aSpace vehicles$xSpeed. 615 0$aNavigation (Astronautics)$xMeasurement. 615 0$aSpace vehicles$xTracking. 615 0$aLeast squares. 615 7$aLeast squares. 615 7$aSpace vehicles$xTracking. 700 $aMayo$b Alton P.$01421704 702 $aAdams$b William M. 712 02$aUnited States.$bNational Aeronautics and Space Administration, 712 02$aLangley Research Center. 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCA 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910714077003321 996 $aAnalytic approximations for application to spacecraft optical navigation on short data arcs$93543730 997 $aUNINA