orbits

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Remarks on the temperature of the two extreme seasons in the temperate zones as affected by the variations in the Sun's distance and in its angular velocity in the ecliptic
William Dennis

American Journal of Science January 1863, s2-35 (103) 44-49; DOI: https://doi.org/10.2475/ajs.s2-35.103.44
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An account of two meteoric fireballs, observed in the United States, Aug. 2, and Aug. 6, 1860, with computation of their paths; I. Meteor of August 2, 1860, 338; II. Meteor of August 6, 1860
H. A. Newton

American Journal of Science May 1862, s2-33 (99) 338-348; DOI: https://doi.org/10.2475/ajs.s2-33.99.338
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Investigations respecting the phenomena of meteoric rings, as affected by the Earth
Alexander C. Twining

American Journal of Science March 1862, s2-33 (98) 244-258; DOI: https://doi.org/10.2475/ajs.s2-33.98.244
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The distinguishing features of comets considered as phases of an electrical discharge resulting from excentricity of orbit
Benjamin V. Marsh

American Journal of Science January 1862, s2-33 (97) 89-99; DOI: https://doi.org/10.2475/ajs.s2-33.97.89
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Physical aspects of the comet II, 1861
J. M. Gilliss

American Journal of Science November 1861, s2-32 (96) 305-311; DOI: https://doi.org/10.2475/ajs.s2-32.96.305
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The great comet of 1861.-1. Observations at New Haven, -2 Observations at Washington, -3. The Comet, as seen at the Observatory of Harvard College, Cambridge, Mass.; by G. P. Bond, Director, -4. Continuation of Account of Comet II; by G. P. Bond, -5. Additional Observations at the U.S. Naval Observatory, Washington; communicated by Lt. J. M. Gilliss, -6. Elements of the Comet, obtained at Harverford Observatory; by Mr. M. C. Stevens
American Journal of Science September 1861, s2-32 (95) 252-266; DOI: https://doi.org/10.2475/ajs.s2-32.95.252
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Theoretical determination of the dimensions of Donati's Comet
W. A. Norton

American Journal of Science July 1861, s2-32 (94) 54-71; DOI: https://doi.org/10.2475/ajs.s2-32.94.54

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