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sixteen leagues; and the powerful telescope set up at Long's Peak
magnifies 48,000 times, and brings the moon to within less than two
leagues, so that objects twelve yards in diameter were sufficiently
distinct.
Thus, then, at that distance the topographical details of the moon, seen
without a telescope, were not distinctly determined. The eye caught the
outline of those vast depressions inappropriately called "seas," but
they could not determine their nature. The prominence of the mountains
disappeared under the splendid irradiation produced by the reflection of
the solar rays. The eye, dazzled as if leaning over a furnace of molten
silver, turned from it involuntarily.
However, the oblong form of the orb was already clearly seen.
It appeared like a gigantic egg, with the small end turned towards the
earth. The moon, liquid and pliable in the first days of her formation,
was originally a perfect sphere. But soon, drawn within the pale of the
earth's gravitation, she became elongated under its influence. By
becoming a satellite she lost her native purity of form; her centre of
gravity was in advance of the centre of her figure, and from this fact
some _savants_ draw the conclusion that air and water might have taken
refuge on the opposite side of the moon, which is never seen from the
earth.
This alteration in the primitive forms of the satellite was only visible
for a few moments. The distance between the projectile and the moon
diminished visibly; its velocity was considerably less than its initial
velocity, but eight or nine times greater than that of our express
trains. The oblique direction of the bullet, from its very obliquity,
left Michel Ardan some hope of touching the lunar disc at some point or
other. He could not believe that he should not get to it. No, he could
not believe it, and this he often repeated. But Barbicane, who was a
better judge, always answered him with pitiless logic.
"No, Michel, no. We can only reach the moon by a fall, and we are not
falling. The centripetal force keeps us under the moon's influence, but
the centrifugal force sends us irresistibly away from it."
This was said in a tone that deprived Michel Ardan of his last hopes.
The portion of the moon the projectile was approaching was the northern
hemisphere. The selenographic maps make it the lower one, because they
are generally drawn up according to the image given by the telescopes,
and we know that they reverse
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