NASA Astrophysics Data System (ADS)

Query Results from the Astronomy Database

Retrieved 200 abstracts, starting with number 1. Total number selected: 240.

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1.000 03/1981         F  G                                              U  
van Flandern, T. C.; Pulkkinen, K. F.; Santoro, E. J.; Seidelmann, P. K.; Harrington, R. S.
Perturbations of a Trans-Neptunian Planet

1.000 07/1979 A                                  C                      U  
Harrington, R. S.; van Flandern, T. C.
The satellites of Neptune and the origin of Pluto

1.000 09/1977         F  G                                                  
Harrington, R. S.; van Flandern, T. C.
A Dynamical Study of Escaped Satellites of Neptune.

1.000 08/1976 A                                  C                          
van Flandern, T. C.; Harrington, R. S.
A dynamical investigation of the conjecture that Mercury is an escaped satellite of Venus

1.000 09/1974         F  G                                                  
Harrington, R. S.; van Flandern, T. C.
A Dynamical Investigation of the Conjecture that Mercury is an Escaped Satellite of Venus.

0.500 05/2002 A                                                          U  
Van Flandern, T.
The nature of near-Earth meteor streams from comets

0.500 05/2002 A                                                          U  
Van Flandern, T.
Artificial structures on Mars

0.500 08/2001 A                                  C                      U  
Lyytinen, E.; Nissinen, M.; van Flandern, T.
Improved 2001 Leonid Storm Predictions from a Refined Model

0.500 03/2001 A                  D                                  O  U  
Hindsley, R.; Harrington, R.; Urban, S.
Catalog of Positions of IR Stellar Sources (CPIRSS) (Hindsley+ 1994)

0.500 10/2000                                                             U  
van Flandern, T.
Book Review: Dark matter, missing planets & new comets : paradoxes resolved, origins illuminated / North Atlantic Books, 1999

0.500 00/2000 A  E                              C                      U  
Lyytinen, Esko J.; Van Flandern, Tom
Predicting the Strength of Leonid Outbursts

0.500 08/1999         F              T                                      
Douglas, T. A.; Chamberlain, C. P.; Harrington, R. R.
Nitrogen-Isotopic Values as a Proxy for Land Use Patterns in the Connecticut River Watershed

0.500 12/1998 A                      T                                  U  
van Flandern, T.
The ``Face on Mars" at Cydonia: Natural or Artificial?

0.500 09/1998 A                                                          U  
van Flandern, Tom
The Speed of Gravity -- What the Experiments Say

0.500 00/1998                         T                                  U  
van Flandern, Tom
What the Global Positioning System Tells Us about Relativity

0.500 12/1997 A                                                          U  
van Flandern, T.
New Evidence of an Artificial Origin for Cydonia on Mars

0.500 02/1996 A                  D                                      U  
van Flandern, T. C.
US Naval Observatory Pleiades Catalog (Van Flandern 1969)

0.500 00/1996                                 R  C                      U  
van Flandern, Tom
Possible new properties of gravity

0.500 01/1994 A      F  G      D          R  C      S          O  U  
Hindsley, Robert B.; Harrington, Robert S.
The U.S. Naval observatory catalog of positions of infrared stellar sources

0.500 12/1993 A      F  G                                              U  
van Flandern, T.
Quasars: Near versus Far

0.500 04/1993 A      F  G      D          R  C      S          O  U  
Harrington, R. S.; Dahn, C. C.; Kallarakal, V. V.; Guetter, H. H.; Riepe, B. Y.; Walker, R. L.; Pier, J. R.; Vrba, F. J.; Luginbuhl, C. B.; Harris, H. C.; et al.
U.S. Naval Observatory photographic parallaxes - List IX

0.500 12/1992 A      F  G          T                                      
Vanflandern, Thomas C.
Minor satellites and the Gaspra encounter

0.500 09/1992 A  E                          R  C                          
Delyra, Jorge L.; Dewitt, Bryce; Foong, See Kit; Gallivan, T. E.; Harrington, Rob; Kapulkin, Arie; Myers, Eric; Polchinski, Joseph
The quantized O(1,2)/O(2)×Z2 sigma model has no continuum limit in four dimensions. I. Theoretical framework

0.500 09/1992     E                          R                              
L. Delyra, Jorge; Dewitt, Bryce; Foong, See Kit; Gallivan, T. E.; Harrington, Rob; Kapulkin, Arie; Myers, Eric; Polchinski, Joseph
The quantized O(1,2)/O(2)×Z2 sigma model has no continuum limit in four dimensions. II. Lattice simulation

0.500 06/1992         F  G                                                  
van Flandern, T.
Status of the Planetary breakup theory for the origin of comets

0.500 06/1992 A  E                                      S  N              
Mueller, J.; Harrington, R. G.; Wilson, A. G.; Brewer, C.; Mendenhall, J. D.
Supernovae 1950N and 1950O in Anonymous Galaxies

0.500 05/1992 A  E                                      S  N              
Mueller, J.; Harrington, R. G.; Mendenhall, J. D.
Supernova 1955R in UGC 7740

0.500 05/1992
Harrington, R. S.
Double Star Head Count

0.500 00/1992         F  G          T      R  C                      U  
Harrington, R. W.
A Review of Dynamical Studies of Multiple Stars

0.500 00/1992         F  G          T      R                          U  
Harrington, R. S.; Douglass, G. G.; Worley, C. E.

0.500 10/1991 A                                                          U  
Harrington, Robert S.
Search for planet X

0.500 10/1991                                                             U  
van Flandern, T.

0.500 09/1991         F  G                              S  N          U  
van Flandern, T.
The Case Against the Big Bang

0.500 06/1991         F  G                                              U  
van Flandern, T.
The "Little Bang" as the Origin of Comets

0.500 03/1991 A      F  G                  R  C                      U  
Harrington, R. S.
Some aspects of multiple-star ephemeris computation

0.500 01/1991 A  E                                      S  N              
Mueller, J.; Harrington, R. G.; Mendenhall, J. D.; Staples, S.
Supernova 1954ad in UGC 4467

0.500 00/1991         F  G          T                                      
van Flandern, T. C.
Minor Satellites and the Gaspra Encounter

0.500 00/1991                         T          C                      U  
Kammeyer, P. C.; Fliegel, H. F.; Harrington, R. S.
Optical Astrometry and the Global Positioning System

0.500 11/1990 A      F  G                  R  C                      U  
Douglass, G. G.; Harrington, R. S.
The U.S. Naval Observatory zodiacal zone catalog

0.500 09/1990         F  G                                              U  
van Flandern, T.
A Solution to the Galactic Rotation Riddle

0.500 08/1990 A      F  G                  R  C      S              U  
Harrington, R. S.
The triple system G208-44AB/45

0.500 06/1990         F  G                                                  
van Flandern, T.
The Origin of the Black Material on Solar System Moons

0.500 00/1990                         T                                  U  
van Flandern, T. C.; Pulkkinen, K. F.
Low Precision Formulae for Planetary Positions
0.500 00/1990 A                      T                                      
Vanflandern, Tom C.
An alternative to the dirty snowball model of comets

0.500 09/1989         F  G                                                  
Douglass, G. G.; Harrington, R. S.
Catalog of Zodiacal Zone Star Positions and Proper Motions

0.500 09/1989         F  G                                              U  
Harrington, R. S.
The Search for Planet X

0.500 00/1989
Kafatos, M. C.; Harrington, R. S.; Maran, S. P.
Book Review: Astrophysics of brown dwarfs. / Cambridge U Press, 1986.

0.500 00/1989
Kafatos, M. C.; Harrington, R. S.; Maran, S. P.; van den Heuvel, E. P. J.
Book Review: Astrophysics of brown dwarfs. / Cambridge U Press, 1986.

0.500 10/1988 A      F  G                  R  C                      U  
Harrington, R. S.
The location of Planet X

0.500 08/1988 A      F  G                      C      S                  
Harrington, Robert S.; Dahn, Conard C.
The Unseen Companion of G152-31

0.500 07/1988         F  G                                                  
Kafatos, M. C.; Harrington, R. S.; Maran, S. P.; Fritze, K.
Book-Review - Astrophysics of Brown Dwarfs

0.500 06/1988 A      F  G                  R  C      S              U  
Geyer, David W.; Harrington, Robert S.; Worley, Charles E.
Parallax, orbit, and mass of the visual binary L726-8

0.500 06/1988                                                             U  
Harrington, R. S.
The Location of Planet X

0.500 05/1988 A      F  G                  R  C                          
Walker, R. L.; Harrington, R. S.
Positions of planets and natural satellites. III

0.500 01/1988 A      F  G      D          R  C      S  N      O  U  
Dahn, C. C.; Harrington, R. S.; Kallarakal, V. V.; Guetter, H. H.; Luginbuhl, C. B.; Riepe, B. Y.; Walker, R. L.; Pier, J. R.; Vrba, F. J.; Monet, D. G.; et al.
U.S. Naval Observatory parallaxes of faint stars - List VIII

0.500 00/1988
Kaftos, M. C.; Harrington, R. S.; Maran, S. P.
Book-Review - Astrophysics of Brown Dwarfs

0.500 00/1988 A                      T      R  C                      U  
Seidelmann, P. K.; Harrington, R. S.
Planet X - The current status

0.500 09/1987 A                                                          U  
Harrington, R. S.
Planetary motion in Alpha Centauri

0.500 08/1987
Kafatos, M. C.; Harrington, R. S.; Maran, S. P.
Book-Review - Astrophysics of Brown Dwarfs

0.500 06/1987         F  G                              S                  
Harrington, R. S.
The companion to VB8 revisted.

0.500 06/1987                                     C      S                  
Harrington, R. S.; Harrington, B. J.
Barnard's Star - a Status Report on an Intriguing Neighbor

0.500 06/1987         F  G                                                  
Kafatos, M. C.; Harrington, R. S.; Maran, S. P.; King, A.
Book-Review - Astrophysics of Brown Dwarfs

0.500 05/1987
Kafatos, M. C.; Harrington, R. S.; Maran, S. P.
Book-Review - Astrophysics of Brown Dwarfs

0.500 04/1987         F  G          T                                      
Kafatos, M. C.; Harrington, R. S.; Maran, S. P.; Bailey, M. E.
Book Review: Astrophysics of brown dwarfs. / Cambridge U Press, 1986.

0.500 02/1987         F  G                                                  
Kafatos, M. C.; Harrington, R. S.; Maran, S. P.; Vincent, F.
Book Review: Astrophysics of brown dwarfs. / Cambridge U Press, 1986.

0.500 00/1987 A                              R  C                          
Williams, Carol A.; Wright, Edward A.; van Flandern, Thomas
First order planetary perturbations with elliptic functions

0.500 09/1986         F  G                              S              U  
Harrington, R. S.
Barnard's Star Once Again

0.500 09/1986 A                                                              
Yeomans, D. K.; West, R.; Harrington, R.; Marsden, B.
International Halley Watch: Discipline specialists for astronomy

0.500 04/1986                                                             U  
Harrington, R. S.
Planet X?

0.500 03/1986 A      F  G                  R  C      S              U  
Dahn, C. C.; Liebert, J.; Harrington, R. S.
LHS 292 and the luminosity function of the nearby M dwarfs

0.500 01/1986 A      F  G      D          R  C      S              U  
Dearborn, D. S. P.; Liebert, James; Aaronson, Marc; Dahn, Conard C.; Harrington, Robert; Mould, Jeremy; Greenstein, Jesse L.
On the nature of the dwarf carbon star G77-61

0.500 00/1986 A                      T                          L          
Kafatos, Minas C.; Harrington, Robert S.; Maran, Stephen P.
Astrophysics of brown dwarfs; Proceedings of the Workshop, George Mason University, Fairfax, VA, Oct. 14, 15, 1985

0.500 00/1986 A                      T          C                      U  
Harrington, R. S.
The astrometric detection of brown dwarfs

0.500 00/1986                         T                                      
Harrington, R. S.
Parallaxes with Large Reflectors

0.500 11/1985 A                              R                              
Harrington, R. S.
A review of astrometric observing

0.500 07/1985
Harrington, R. S.
A Perpetual Gregorian Calendar

0.500 02/1985                                     C                      U  
Harrington, R. S.; Harrington, B. J.
The Astrophysical Zoo - Van Biesbroeck 8 and Van Biesbroeck 10 - Dark Companions of Nearby Stars

0.500 01/1985 A      F  G                  R  C      S          O  U  
Harrington, R. S.; Kallarakal, V. V.; Christy, J. W.; Dahn, C. C.; Riepe, B. Y.; Guetter, H. H.; Ables, H. D.; Hewitt, A. V.; Vrba, F. J.; Walker, R. L.
U.S. Naval Observatory parallaxes of faint stars - List VII

0.500 01/1985 A                                  C                      U  
Harrington, R. S.
Implications of the observed distributions of very long period comet orbits

0.500 11/1984                         T                                      
Yeomans, D. K.; West, R. M.; Harrington, R. S.; Marsden, B. G.
Cometary Astrometry

0.500 11/1984 A                      T          C                          
Harrington, R. S.
The IHW reference star catalogs for Comets Halley and Giocobini-Zinner

0.500 09/1984 A  E                              C      S              U  
Harrington, R. S.; Dahn, C. C.

0.500 06/1984 A      F  G                  R  C                          
Harrington, R. S.; Walker, R. L.
Positions of planets and natural satellites. II

0.500 05/1984 A                              R  C                          
Seidelmann, P. K.; Harrington, R. S.; Szebehely, V.
Dynamics of Saturn's E ring

0.500 02/1984 A      F  G                  R  C      S                  
Harrington, R. S.
The orientation of the orbit plane of Algol AB

0.500 01/1984 A      F  G      D          R  C      S  N          U  
Argue, A. N.; de Vegt, C.; Elsmore, B.; Fanselow, J.; Harrington, R.; Hemenway, P.; Johnston, K. J.; Kuhr, H.; Kumkova, I.; Niell, A. E.; et al.
A catalog of selected compact radio sources for the construction of an extragalactic radio/optical reference frame

0.500 01/1984 A      F  G                              S                  
Josties, F. J.; Harrington, R. S.
Photographic measures of double stars

0.500 10/1983 A      F  G                  R  C      S                  
Kondo, Y.; Wolff, C. L.; van Flandern, T. C.
On the clock mechanism and the implausibility of the 35 day precessing disk in HZ Herculis/Hercules X-1

0.500 09/1983 A      F  G                  R  C      S  N              
Harrington, R. S.; Douglass, G. G.; Kallarakal, V. V.; Smith, C. A.; Guetter, H. H.
Precise positions in the FK4 system for ten optical counterparts of extragalactic radio sources

0.500 07/1983 A      F  G                  R  C      S              U  
Harrington, R. S.; Kallarakal, V. V.; Dahn, C. C.
Astrometry of the low-luminosity stars VB8 and VB10

0.500 06/1983         F  G                                                  
Harrington, R.
Apparent Objects of Jovian Mass Around van Biesbroeck 8 and 10

0.500 06/1983         F  G                                                  
Dunham, D. W.; van Flandern, T. C.; Millis, R. L.; Chapman, C. R.; Maley, P. D.; Povenmire, H.
The Size and Shape of (2) Pallas from its Occultation of 1 Vulpeculae on 1983 May 29

0.500 06/1983                         T          C                      U  
Harrington, R. S.; Dahn, C. C.; Liebert, J. W.
LHS292 - a New Late-Type Red Dwarf Within Five Parsecs of the Sun

0.500 05/1983 A  E                                                          
Kumamori, T.; Kosai, H.; Douglass, G.; Harrington, R. S.; Milet, B.; Stattmayer, P.; West, R. M.; Manning, B.; Skiff, B. A.; Shoemaker, C.; et al.
Comet IRAS-Araki-Alcock (1983d)

0.500 00/1983 A                      T          C                      U  
Harrington, R. S.; Franz, O. G.
Current techniques in double and multiple star research

0.500 00/1983 A                      T                                      
Harrington, R. S.
Some aspects of visual binary star orbit determination

0.500 03/1982         F  G                      C                          
Harrington, R. S.; Kallarakal, V. V.
The Astrometric Perturbations of G208-44, L850-62, W922, and Barnard's Star

0.500 02/1982 A      F  G      D          R  C      S          O  U  
Dahn, C. C.; Harrington, R. S.; Riepe, B. Y.; Christy, J. W.; Guetter, H. H.; Kallarakal, V. V.; Miranian, M.; Walker, R. L.; Vrba, F. J.; Hewitt, A. V.; et al.
U.S. Naval Observatory parallaxes of faint stars. VI

0.500 02/1982
van Flandern, T. C.
Application of a New Algebraic Manipulator Theory

0.500 00/1982                         T          C                      U  
van Flandern, T. C.
Is the Gravitational Constant Changing

0.500 00/1982
van Flandern, T.
Where do Comets Come from

0.500 00/1982                                                             U  
Anderson, J.; van Flandern, T.
Does the Sun have a Dark Companion

0.500 10/1981         F  G                                          O      
Harrington, R. S.; Dahn, C. C.
Erratum - Summary of U.S..NAVAL-OBSERVATORY Parallaxes

0.500 09/1981 A      F  G                  R  C                      U  
van Flandern, T. C.
Is the Gravitational Constant Changing

0.500 09/1981 A                              R  C                      U  
van Flandern, T. C.
Do comets have satellites

0.500 08/1981 A                              R  C                          
Seidelmann, P. K.; Harrington, R. S.; Pascu, D.; Baum, W. A.; Currie, D. G.; Westphal, J. A.; Danielson, G. E.
Saturn satellite observations and orbits from the 1980 ring plane crossing

0.500 07/1981 A                              R  C                      U  
Harrington, R. S.; Seidelmann, P. K.
The dynamics of the Saturnian satellites 1980S1 and 1980S3

0.500 06/1981 A      F  G                  R  C      S                  
Harrington, R. S.; Christy, J. W.; Strand, K. A.
The nearby quadruple system G 107-69/70

0.500 06/1981         F  G                                                  
van Flandern, T.
Do Comets have Satellites?

0.500 03/1981 A      F  G                  R  C                      U  
Harrington, R. S.; Christy, J. W.
The satellite of Pluto. III

0.500 03/1981         F  G                                                  
Seidelmann, P. K.; Harrington, R. S.; Pascu, D.; Baum, W. A.; Currie, D.; Westphal, J. A.; Danielson, G. E.
Saturn Satellite Observations and Orbits from the 1980 Ring Plane Crossing

0.500 03/1981         F  G                                              U  
Harrington, R. S.; Seidelmann, P. K.
The Dynamics of the Saturnian Satellites 1980S1 and 1980S3

0.500 03/1981         F  G                      C                          
van Flandern, T. C.; Pulkkinen, K. F.; Ries, J.; Duncombe, R. L.
The Period of Charon, Derived from the Observed Barycentric Motion of Pluto

0.500 03/1981         F  G                                                  
van Flandern, T. C.
Do Comets Have Satellites?

0.500 02/1981         F  G                                                  
Harrington, R. S.; Westerhout, G.

0.500 00/1981 A                      T                                      
Harrington, R. S.
Planetary orbits in multiple star systems

0.500 00/1981 A                                                          U  
Seidelmann, P. K.; Kaplan, G. H.; van Flandern, T. C.
New celestial reference system

0.500 00/1981
Tombaugh, C. W.; Harrington, R. S.
Book-Review - Out of the Darkness - the Planet Pluto

0.500 00/1981     E                              C                          
Vanflandern, T. C.
Minor Planet Satellites

0.500 11/1980 A  E                                                          
Pascu, D.; Harrington, R.; Seidelmann, P. K.
Satellites of Saturn

0.500 10/1980 A                      T          C                      U  
Seidelmann, P. K.; Kaplan, G. H.; Pulkkiner, K. F.; Santoro, E. J.; van Flandern, T. C.
Ephemeris of Pluto

0.500 10/1980 A                      T          C                          
Christy, J. W.; Harrington, R. S.
The discovery and orbit of Charon

0.500 09/1980         F  G                                              U  
van Flandern, T. C.; Kaplan, G. H.; Pulkkinen, K. F.; Santoro, E. J.; Seidelmann, P. K.
The Renewal of the Trans-Neptunian Planet Search

0.500 09/1980 A  E                              C                          
Harrington, R. S.; Christy, J. W.
1978 P 1

0.500 07/1980
van Flandern, T. C.
Satellites of Minor Planets: a New Frontier for Celestial Mechanics

0.500 06/1980 A                                                              
Harrington, R. S.; Harrington, B. J.
Pluto - Still an enigma after 50 years

0.500 05/1980 A  E                                                          
Harrington, R. S.; Dahn, C. C.; Christy, J. W.
Probable Occultation by 1978 P 1

0.500 05/1980                                                             U  
van Flandern, T. C.; Pulkkinen, K. F.
Book-Review - Low-Precision Formulae for Planetary Positions

0.500 04/1980 A      F  G                      C      S          O  U  
Harrington, R. S.; Dahn, C. C.
Summary of U.S. Naval Observatory parallaxes

0.500 03/1980         F  G                      C                          
Christy, J. W.; Harrington, R. S.; Dahn, C. C.; Strand, K. A.
The Nearby Multiple System G107-69/70

0.500 03/1980         F  G                                                  
Harrington, R. S.; Christy, J. W.
The Orbit of the Satellite of Pluto

0.500 02/1980 A      F  G                  R  C                          
Harrington, R. S.; Christy, J. W.
The satellite of Pluto. II

0.500 01/1980 A      F  G                  R  C      S              U  
Kaplan, G. H.; Kallarakal, V. V.; Harrington, R. S.; Johnston, K. J.; Spencer, J. H.
The coincidence of the radio and optical emission from SS433

0.500 00/1980
Szebehely, V.; Harrington, R. S.
Book-Review - Dynamics of Planets and Satellites and Theories of Their Motion

0.500 00/1980         F  G          T                                      
McCarthy, D. D.; Seidelmann, P. K.; van Flandern, T. C.
On the Adoption of Empirical Corrections to Woolard's Nutation Theory

0.500 00/1980                         T                                      
Whyte, A. J.; Harrington, R. S.
Book-Review - the Planet Pluto

0.500 11/1979 A      F  G                      C                      U  
van Flandern, T. C.; Pulkkinen, K. F.
Low-precision formulae for planetary positions

0.500 08/1979 A  E                              C                      U  
Kemp, J. C.; Arbabi, M.; Klemola, A.; Harlan, E.; Harrington, R.
SS 433

0.500 06/1979 A  E                              C                          
van Flandern, T. C.
Rings of Uranus - Invisible and impossible

0.500 04/1979 A  E                                                      U  
Harrington, R. S.

0.500 03/1979 A  E                              C                          
Binzel, R. P.; van Flandern, T. C.
Minor planets - The discovery of minor satellites

0.500 02/1979         F  G                                                  
van Flandern, T. C.
New Saturnian satellites?
0.500 00/1979 A                      T          C                      U  
van Flandern, T. C.; Tedesco, E. F.; Binzel, R. P.
Satellites of asteroids

0.500 00/1979         F  G          T                                      
van Flandern, T. C.
A Review of Dynamical Evidence Concerning a Former Asteroidal Planet

0.500 00/1979
Harrington, R. S.; Harrington, B. J.
The Discovery of Pluto's Moon

0.500 10/1978 A                                  C                          
van Flandern, T. C.
A former asteroidal planet as the origin of comets

0.500 09/1978         F  G                                                  
van Flandern, T. C.
Insights into the Nature of Comets from the Discovery of Minor lanet Satellites

0.500 08/1978 A      F  G                  R  C                      U  
Christy, J. W.; Harrington, R. S.
The satellite of Pluto

0.500 07/1978 A      F  G                  R  C                          
Walker, R. L.; Christy, J. W.; Harrington, R. S.
Positions of planets and natural satellites

0.500 06/1978         F  G                                                  
van Flandern, T. C.
Dynamical Features of Minor Planet Satellites.

0.500 04/1978 A                                                          U  
Harrington, R. S.; Harrington, B. J.
Can we find a place to live near a multiple star

0.500 00/1978 A                      T                                      
van Flandern, T. C.
The asteroidal planet as the origin of comets

0.500 00/1978         F  G          T          C                      U  
Dahn, C. C.; Harrington, R. S.
Subluminous Stars in the HR Diagram

0.500 00/1978                                     C                          
Harrington, Robert S.
Fifth catalog of trigonometric parallaxes of faint stars

0.500 09/1977 A      F  G                  R  C      S              U  
Harrington, R. S.
Planetary orbits in binary stars

0.500 09/1977         F  G                                                  
van Flandern, T. C.
A Former Major Planet of the Solar System.

0.500 09/1977         F  G                                                  
Harrington, R. S.; Kallarakal, V. V.
Systematic Errors of Naval Observatory Trigonometric Parallaxes.

0.500 09/1977         F  G                                                  
Pulkkinen, K. F.; van Flandern, T. C.
Planetary Positions and Lunar Elements Using an Algebraic Manipulator.

0.500 06/1977 A      F  G                  R  C                          
Harrington, Robert S.; Miranian, Mihran
Observational Selection in Binary-Star Eccentricities

0.500 05/1977 A      F  G          T      R  C                          
Harrington, R. S.
A Review of the Dynamics of Classical Triple Stars

0.500 05/1977 A      F  G          T      R                              
Harrington, R. S.
Multiple Star Formation from N-Body System Decay

0.500 04/1977 A      F  G                  R  C      S                  
Harrington, R. S.
The perturbation of Wolf 1062.

0.500 02/1977 A  E                                                      U  
Taylor, G. E.; Seidelmann, P. K.; van Flandern, T. C.; Marsden, B. G.
Occultation of SAO 158687 by Uranus on 1977 March 10

0.500 02/1977 A  E                                                      U  
Taylor, G. E.; Dunham, D. W.; Harrington, R. S.
Occultation of gamma Ceti by (6) Hebe on 1977 March 5

0.500 01/1977 A      F  G                  R  C                      U  
Winkler, G. M. R.; van Flandern, T. C.
Ephemeris Time, relativity, and the problem of uniform time in astronomy

0.500 00/1977 A                      T          C                      U  
van Flandern, T. C.
A former major planet of the solar system

0.500 10/1976     E                                                          
Donn, B.; Harrington, R.; Miller, Freeman D.
Background for a Mission. (Book Reviews: The Study of Comets. Proceedings of a colloquium, Greenbelt, Md., Oct. 1974)

0.500 09/1976         F  G                                                  
Harrington, R. S.
Planetary Orbits in Binary Stars.

0.500 06/1976
van Flandern, T. C.
A Former Major Planet of the Solar System

0.500 06/1976 A                                  C                      U  
van Flandern, T. C.
Note on the earth-figure perturbations in the lunar theory

0.500 04/1976 A      F  G                  R  C                          
Duncombe, R. L.; van Flandern, T. C.
Secular variation of the obliquity of the ecliptic

0.500 04/1976 A      F  G                  R  C      S                  
Behall, A. L.; Harrington, R. S.
The perturbations of G 96-45 and G 146-72.

0.500 03/1976         F  G      D          R  C      S                  
Dahn, C. C.; Harrington, R. S.
LP 380-5/6, a binary system containing a late-type degenarate star.

0.500 00/1976                                                         O      
Dahn, C. C.; Harrington, R. S.; Riepe, B. Y.; Christy, J. W.; Guetter, H. H.; Behall, A. L.; Walker, R. L.; Hewitt, A. V.; Ables, H. D.
Fourth catalog of trigonometric parallaxes of faint stars.

0.500 00/1976 A                      T                                      
Donn, B.; Mumma, M. J.; Jackson, W. M.; Ahearn, M.; Harrington, R.
The study of comets, part 1

0.500 00/1976 A                      T                                      
Donn, B.; Mumma, M.; Jackson, W. M.; Ahearn, M.; Harrington, R.
The study of comets, part 2

0.500 12/1975 A      F  G                  R  C                      U  
Harrington, R. S.
Production of triple stars by the dynamical decay of small stellar systems

0.500 12/1975 A      F  G                  R  C                      U  
Palmieri, T. M.; Seward, F. D.; Toor, A.; van Flandern, T. C.
Spatial distribution of X-rays in the Crab Nebula

0.500 09/1975 A  E                              C                          
de Vegt, C.; Gehlich, U.; Murray, C. A.; Harrington, R. S.; Kosai, H.; de Graeve, E.; Martin, G.; Koch, R. H.; Ambruster, C. W.; Hull, A. B.; et al.
Nova Cygni 1975

0.500 08/1975 A      F  G                  R  C      S                  
van Flandern, T. C.; Espenschied, P.
Lunar occultations of beta Scorpii in 1975 and 1976

0.500 08/1975 A  E                                                          
Fehrenbach, Ch.; Andrillat, Y.; Dossin, F.; Woszczyk, A.; Devinney, E.; McCracken, C.; Mrkos, A.; Debehogne, H.; Roland, G.; Waterfield, R. L.; et al.
Comet Kobayashi-Berger-Milon (1975h)

0.500 07/1975 A  E                                                          
Clark, M.; Kilmartin, P. M.; Gilmore, A. C.; Debehogne, H.; Milet, B.; Seki, T.; Tomita, K.; Osawa, K.; Giclas, H. L.; Kantz, M. L.; et al.
Comet Kobayashi-Berger-Milon (1975h)

0.500 06/1975         F  G                      C                          
van Flandern, T. C.
The Asteroidal Planet as the Origin of Comets.

0.500 06/1975         F  G                                              U  
Harrington, R. S.
The Stability of Triple Stars

0.500 03/1975 A      F  G                  R  C                  O      
Brandt, J. C.; Harrington, R. S.; Roosen, R. G.
Interplanetary gas. XX - Does the radial solar wind speed increase with latitude

0.500 03/1975
Brandt, J. C.; Harrington, R. S.; Roosen, R. G.
Are There Latitudinal Variations in Solar Wind Speeds?

0.500 02/1975 A      F  G                  R  C                      U  
van Flandern, T. C.
A determination of the rate of change of G

0.500 00/1975                                     C                          
Harrington, Robert S.
Third catalog of trigonometric parallaxes of faint stars

0.500 00/1975                                                         O      
Harrington, R. S.; Dahn, C. C.; Behall, A. L.; Priser, J. B.; Christy, J. W.; Riepe, B. Y.; Ables, H. D.; Guetter, H. H.; Hewitt, A. V.; Walker, R. L.
Third catalog of trigonometric parallaxes of faint stars.

0.500 00/1975 A                      T          C                      U  
Duncombe, R. L.; Seidelmann, P. K.; van Flandern, T. C.
Celestial reference systems derivable from solar system dynamics

0.500 12/1974 A      F  G                  R  C      S                  
Harrington, R. S.; Dahn, C. C.; Guetter, H. H.
The Nearby Double Star G208-44/45

0.500 09/1974         F  G                                              U  
Roosen, R. G.; Harrington, R. S.
Variations in the Solar Constant.

0.500 09/1974         F  G                                              U  
van Flandern, T. C.
An Investigation of Possible Systematic Error in the Observed Rate of Change of G.

0.500 06/1974         F  G                                              U  
van Flandern, T. C.
The Rate of Change of G as Determined from Lunar Occultations.
0.500 00/1974                         T                                      
van Flandern, T. C.
Total Asteroid Mass from Comet Perturbations

0.500 00/1974
Harrington, R. S.
The Dynamical Decay of Unstable 4-Body Systems

0.500 00/1974         F  G          T          C                          
Strand, K. Aa.; Harrington, R. S.; Dahn, C. C.
The U. S. Naval Observatory Parallax Program

0.500 12/1973 A      F  G                  R  C      S                  
Harrington, R. S.; Behall, A. L.
The mass ratio of L 726-8.

0.500 11/1973 A  E                                                          
Urata, T.; Klemola, A. R.; Harrington, R. S.; Spinrad, H.; Smith, H. E.; Leibert, J.; Waterfield, R. L.; Morris, C. S.; Meisel, D.; Jones, A. F.; et al.
Comet Kohoutek (1973f)

0.500 06/1973         F  G                                                  
Brandt, J. C.; Harrington, R. S.; Roosen, R. G.
Is There Meridional Flow in the Solar Wind?

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