A generalization of the equinoctial orbital elements [PDF]
Celestial Mechanics and Dynamical Astronomy, 2021 We introduce six quantities that generalize the equinoctial orbital elements when some or all the perturbing forces that act on the propagated body are derived from a potential.
G. Baù +2 more
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Elements of the orbit of a centauri [PDF]
Astronomische Nachrichten, 1907 n ...
W. Doberck
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The orbit elements of Halley's Comet [PDF]
Astronomische Nachrichten, 1910 n ...
C. J. Merfield
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Mercury’s resonant rotation from secular orbital elements [PDF]
, 2015 We used recently produced Solar System ephemerides, which incorporate 2 years of ranging observations to the MESSENGER spacecraft, to extract the secular orbital elements for Mercury and associated uncertainties.
A. Stark, J. Oberst, H. Hussmann
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An Improvement of the Orbital Elements of Hyperion [PDF]
Symposium - International Astronomical Union, 1979 For the improvement of the orbital elements of Hyperion, a program of photographic observations of Saturnian satellites has been made since the opposition of 1966. In this paper are presented the reduction method and results derived from the observations during the oppositions of 1968 and 1977.
Yoshizumi Hatanaka
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The Comparison of the Classical Keplerian Orbit Elements, Non-Singular Orbital Elements (Equinoctial Elements), and the Cartesian State Variables in Lagrange Planetary Equations with J2 Perturbation: Part I [PDF]
Journal of Astronomy and Space Sciences, 2011 Two semi-analytic solutions for a perturbed two-body problem known as Lagrange planetary equations (LPE) were compared to a numerical integration of the equation of motion with same perturbation force.
Jung Hyun Jo +3 more
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Primary Orbital Teratoma With Congenital Anophthalmia in a Neonate: A Rare Case With Histopathological and Radiological Correlation [PDF]
Case Reports in Ophthalmological MedicineThis case report describes a rare instance of primary orbital teratoma with anophthalmia in a neonate. A 6-day-old female presented with a congenital right orbital swelling and absence of visible ocular structures. MRI revealed a large, well-vascularized
Dejan M. Rašić +2 more
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Orbital elements of barium stars formed through a wind accretion scenario [PDF]
, 2000 Taking the total angular momentum conservation in place of the tangential momentum conservation, and considering the square and higher power terms of orbital eccentricity e, the changes of orbital elements of binaries are calculated for wind accretion ...
J. H. Liu +3 more
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Nonlocal electrical detection of reciprocal orbital Edelstein effect [PDF]
Nature CommunicationsThe orbital Edelstein effect and orbital Hall effect, where a charge current induces a nonequilibrium orbital angular momentum, offer a promising method for efficiently manipulating nanomagnets using light elements.
Weiguang Gao +10 more
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Orbital Elements of Double Stars [PDF]
Monthly Notices of the Royal Astronomical Society, 1908 T. J. J. See
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