1–20 von 39 Ergebnissen
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    Estimate of four topocentric lunar radii.

    Sjogren, W. L. | NTRS | 1967

    Lunar orbiter data analysis

    Lorell, J. / Sjogren, W. L. | NTRS | 1967

    Tides on Europa

    Sjogren, W. L. / Yoder, C. F. | NTRS | 1996

    Mascons - Lunar mass concentrations.

    Muller, P. M. / Sjogren, W. L. | NTRS | 1968

    Quantitative mass distribution models for Mare Orientale

    Sjogren, W. L. / Smith, J. C. | NTRS | 1976

    A lunar mass distribution

    Muller, P. M. / Sjogren, W. L. | NTRS | 1969

    Lunar orbiter ranging data - Initial results.

    Mulholland, J. D. / Sjogren, W. L. | NTRS | 1967

    Lunar gravimetry and mascons.

    Muller, P. M. / Sjogren, W. L. | NTRS | 1969

    JPL Planetary Gravity Efforts and Techniques

    Konopliy, A. S. / Sjogren, W. L. | NTRS | 1995

    Initial Galileo Gravity Results and the Internal Structure of IO

    Anderson, J. D. / Sjogren, W. L. / Schubert, G. | NTRS | 1996

    Lunar gravity - Apollo 16

    Sjogren, W. L. / Wimberly, R. N. / Wollenhaupt, W. R. | NTRS | 1974

    Lunar gravity - Apollo 15 Doppler radio tracking

    Muller, P. M. / Sjogren, W. L. / Wollenhaupt, W. R. | NTRS | 1974

    S-band transponder experiment

    Sjogren, W. L. / Wollenhaupt, W. R. / Wimberly, R. N. | NTRS | 1973