“I should think so,” replied the lieutenant.
“Not much doubt about that,” said Servadac; “it is all in French, except a few scattered words of English, Latin, and Italian, inserted to attract attention. He could not tell into whose hands the message would fall first.”
“Well, then,” said Count Timascheff, “we seem to have found a name for the new world we occupy.”
“But what I was going especially to observe,” continued the lieutenant, “is that the distance, 59,000,000 leagues, represents precisely the distance we ourselves were from the sun on the 15th. It was on that day we crossed the orbit of Mars.”
“Yes, true,” assented the others.
“And the next line,” said the lieutenant, after reading it aloud, “apparently registers the distance traversed by Gallia, the new little planet, in her own orbit. Her speed, of course, we know by Kepler’s laws, would vary according to her distance from the sun, and if she were—as I conjecture from the temperature at that date—on the 15th of January at her perihelion, she would be traveling twice as fast as the earth, which moves at the rate of between 50,000 and 60,000 miles an hour.”
“You think, then,” said Servadac, with a smile, “you have determined the perihelion of our orbit; but how about the aphelion? Can you form a judgment as to what distance we are likely to be carried?”
“You are asking too much,” remonstrated the count.
“I confess,” said the lieutenant, “that just at present I am not able to clear away the uncertainty of the future; but I feel confident that by careful observation at various points we shall arrive at conclusions which not only will determine our path, but perhaps may clear up the mystery about our geological structure.”
“Allow me to ask,” said Count Timascheff, “whether such a new asteroid would not be subject to ordinary mechanical laws, and whether, once started, it would not have an orbit that must be immutable?”