Engineering topics

Siry, J. W.

Publications and source records attributed to Siry, J. W..

26 records · Page 2

NASA NTRS1970

Lunar mascon detection in Sinus Aestuum neighborhood by Apollo 8 tracking data analysis

Murphy, J. P.↗

NASA NTRS1970

Goddard trajectory determination system, discussing attitude dynamics, data preparation, differential correction and orbit information

Siry, J. W.↗

NASA NTRS1969

Apollo 8 tracking data analyzed for evidence of lunar mass concentrations

Murphy, J. P.↗

NASA NTRS1969

Orbital calculations and construction of ephemeris

Siry, J. W.↗

NASA NTRS1968

General orbit determination system used by Goddard Space Flight Center

Cole, I. J.↗

NASA NTRS1965

Orbit determination for artificial satellites and spacecraft

SPACECRAFT↗

NASA NTRS1963

Abstracts and discussion of topics included in NASA conference on celestial mechanics

CELESTIAL MECHANICS↗

NASA NTRS1962

Progress in orbit determination for artificial satellites and spacecraft

SATELLITE ORBIT↗