...At perihelion it would reach insideMercury, round the Sun, and head outwardagain... 
Various 「Astounding Stories of Super-Science, March 1930」
...On the day of, and that following, its perihelion, itcould be detected with the unaided eye in full daylight, enthroned inthe Heavens beside the dazzling solar luminary...
Camille Flammarion Frances A. Welby 「Astronomy for Amateurs」
...Clairaut, assisted by Lalande, found that Saturn would retard thecomet 100 days, Jupiter 518 days, and predicted its return to perihelion onApril 13th, 1759...
George Forbes 「History of Astronomy」
...At perihelion it comes within the orbit of Venus; indeed, nearlyhalfway between that and the orbit of Mercury...
E. Walter Maunder 「Are the Planets Inhabited?」
...Ifthe comet be a periodic one, the same series of changes may take placeat its next return to perihelion...
Robert Stawell Ball 「The Story of the Heavens」
...In fact, when Saturn comes toopposition in perihelion (in winter only this can happen) Japetus may beas far from Saturn as one-third of the apparent diameter of the moon...
Richard A. Proctor 「Half-hours with the Telescope」
...These tables have, however,been deviating from the true motion of the planet, owing to the motionof the perihelion of Mercury, subsequently discovered by Le Verrierhimself...
Simon Newcomb 「Side-lights on Astronomy and Kindred Fields of Popular Science」
...
Distance from the sun, perihelion, 457,000,000 miles; aphelion,503,000,000 miles...
Henry Warren 「Recreations in Astronomy」
...Strength was lent to this hypothesis by the fact that the comet of 1882 was apparently torn asunder during its perihelion passage, retreating into space in a dissevered state...
Garrett Serviss 「Curiosities of the Sky」
... What had happened was that the comet in passing its perihelion point had swung exactly between the earth and the sun...
Garrett Serviss 「Curiosities of the Sky」
...It passed the perihelion on the 13thAugust, 1770, and again in 1776, but in the latter year it was notconveniently situated for being seen from the earth...
Robert Stawell Ball 「The Story of the Heavens」
...In 1892 the comet ought again to have returned to perihelion,but in that year no meteors were seen on the 27th November, while manywere seen on the 23rd from the same radiant...
Robert Stawell Ball 「The Story of the Heavens」
ランダム例文：
juxtaposition Landrum ultimatum
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