Zobrazeno 1 - 10
of 17
pro vyhledávání: '"W M, Owen"'
Autor:
S A, Stern, H A, Weaver, J R, Spencer, C B, Olkin, G R, Gladstone, W M, Grundy, J M, Moore, D P, Cruikshank, H A, Elliott, W B, McKinnon, J Wm, Parker, A J, Verbiscer, L A, Young, D A, Aguilar, J M, Albers, T, Andert, J P, Andrews, F, Bagenal, M E, Banks, B A, Bauer, J A, Bauman, K E, Bechtold, C B, Beddingfield, N, Behrooz, K B, Beisser, S D, Benecchi, E, Bernardoni, R A, Beyer, S, Bhaskaran, C J, Bierson, R P, Binzel, E M, Birath, M K, Bird, D R, Boone, A F, Bowman, V J, Bray, D T, Britt, L E, Brown, M R, Buckley, M W, Buie, B J, Buratti, L M, Burke, S S, Bushman, B, Carcich, A L, Chaikin, C L, Chavez, A F, Cheng, E J, Colwell, S J, Conard, M P, Conner, C A, Conrad, J C, Cook, S B, Cooper, O S, Custodio, C M, Dalle Ore, C C, Deboy, P, Dharmavaram, R D, Dhingra, G F, Dunn, A M, Earle, A F, Egan, J, Eisig, M R, El-Maarry, C, Engelbrecht, B L, Enke, C J, Ercol, E D, Fattig, C L, Ferrell, T J, Finley, J, Firer, J, Fischetti, W M, Folkner, M N, Fosbury, G H, Fountain, J M, Freeze, L, Gabasova, L S, Glaze, J L, Green, G A, Griffith, Y, Guo, M, Hahn, D W, Hals, D P, Hamilton, S A, Hamilton, J J, Hanley, A, Harch, K A, Harmon, H M, Hart, J, Hayes, C B, Hersman, M E, Hill, T A, Hill, J D, Hofgartner, M E, Holdridge, M, Horányi, A, Hosadurga, A D, Howard, C J A, Howett, S E, Jaskulek, D E, Jennings, J R, Jensen, M R, Jones, H K, Kang, D J, Katz, D E, Kaufmann, J J, Kavelaars, J T, Keane, G P, Keleher, M, Kinczyk, M C, Kochte, P, Kollmann, S M, Krimigis, G L, Kruizinga, D Y, Kusnierkiewicz, M S, Lahr, T R, Lauer, G B, Lawrence, J E, Lee, E J, Lessac-Chenen, I R, Linscott, C M, Lisse, A W, Lunsford, D M, Mages, V A, Mallder, N P, Martin, B H, May, D J, McComas, R L, McNutt, D S, Mehoke, T S, Mehoke, D S, Nelson, H D, Nguyen, J I, Núñez, A C, Ocampo, W M, Owen, G K, Oxton, A H, Parker, M, Pätzold, J Y, Pelgrift, F J, Pelletier, J P, Pineau, M R, Piquette, S B, Porter, S, Protopapa, E, Quirico, J A, Redfern, A L, Regiec, H J, Reitsema, D C, Reuter, D C, Richardson, J E, Riedel, M A, Ritterbush, S J, Robbins, D J, Rodgers, G D, Rogers, D M, Rose, P E, Rosendall, K D, Runyon, M G, Ryschkewitsch, M M, Saina, M J, Salinas, P M, Schenk, J R, Scherrer, W R, Schlei, B, Schmitt, D J, Schultz, D C, Schurr, F, Scipioni, R L, Sepan, R G, Shelton, M R, Showalter, M, Simon, K N, Singer, E W, Stahlheber, D R, Stanbridge, J A, Stansberry, A J, Steffl, D F, Strobel, M M, Stothoff, T, Stryk, J R, Stuart, M E, Summers, M B, Tapley, A, Taylor, H W, Taylor, R M, Tedford, H B, Throop, L S, Turner, O M, Umurhan, J, Van Eck, D, Velez, M H, Versteeg, M A, Vincent, R W, Webbert, S E, Weidner, G E, Weigle, J R, Wendel, O L, White, K E, Whittenburg, B G, Williams, K E, Williams, S P, Williams, H L, Winters, A M, Zangari, T H, Zurbuchen
Publikováno v:
Science (New York, N.Y.). 364(6441)
The Kuiper Belt is a distant region of the outer Solar System. On 1 January 2019, the New Horizons spacecraft flew close to (486958) 2014 MU
Autor:
W. M. Owen
Publikováno v:
International Astronomical Union Colloquium. 127:323-326
Standard precession theory builds up the precession matrix P, which rotates coordinates from the mean equator and equinox of epoch to the mean equator and equinox of date, by a sequence of three elementary rotations by the accumulated Euler angles Ϛ
Publikováno v:
Astrodynamics Conference.
The optical navigation process as practiced during the Gaspra encounter is presented. The characteristics of image formation for a single-frame mosaic picture required the development of a new image processing algorithm to extract the optical measure
Publikováno v:
Astrodynamics Conference.
Optical navigation techniques were required to successfully complete the planetary exploration phase of the NASA deep-space Voyager mission. The last of Voyager's planetary encounters, with Neptune, posed unique problems from an optical navigation st
Publikováno v:
The Astronomical Journal. 105:2319
We have analyzed HST Wide Field Camera CCD images of Pluto, Charon, and a background star to observe Pluto's barycentric motion and to determine the individual masses and bulk densities of Pluto and Charon. The most fundamental new result was an accu
Publikováno v:
The Astronomical Journal. 105:1547
On 1991 October 29, the Galileo spacecraft provided the first in situ observations of an asteroid. To a significant degree, the successful encounter with asteroid 951 Gaspra was made possible by the high accuracy of the ground-based Gaspra ephemeris
Autor:
W. M. Owen
Publikováno v:
The Astronomical Journal. 99:1014
Eichhorn and Googe (1969) present formulas for incorporating a new position measurement into an existing star catalog. Their result is extended to the case where the new measurement also includes proper motion, thereby enabling one to combine the pos
Autor:
W. M. Owen
Publikováno v:
Transactions of the American Society of Civil Engineers. 117:485-496
Autor:
W. M. Owen
Publikováno v:
Transactions of the American Society of Civil Engineers. 119:1157-1164
Autor:
R. A. Jacobson, A. H. Taylor, D. C. Roth, G. D. Lewis, S. P. Synnott, W. M. Owen, J. E. Riedel
Publikováno v:
Astrodynamics Conference.
The Voyager project used Neptunian satellite ephemerides to support both navigation and acquisition of scientific data. The development of postencounter ephemerides for the satellites Triton, Nereid, and 1989N1 is discussed. Primary results are the f