...There is a difference of opinion at the present day amongst astronomersas to the time in which the planet Venus rotates upon her axis... 
E. Walter Maunder 「The Astronomy of the Bible」
...The axis on which she rotates is almost certainly atright angles to the plane in which she moves round the sun, and she hasno moon...
E. Walter Maunder 「The Astronomy of the Bible」
...As Mars rotates on its axis inabout 24 hours, it will be seen that Phobos makes more than threerevolutions while the planet is rotating once—a very interestingcondition of things...
Cecil G. Dolmage 「Astronomy of To-day」
...till it rotates once while the moonrevolves once; in other words, to make the day and the month equal...
Oliver Lodge 「Pioneers of Science」
...Tides are of course produced in the sun by the action of theplanets, for the sun rotates in twenty-five days or thereabouts,while the planets revolve in much longer periods than that...
Oliver Lodge 「Pioneers of Science」
...The planet rotates in four or five minutes less than tenhours—in other words, it makes two turns and four tenthsof a third turn while the earth is rolling once upon itsaxis...
Garrett Serviss 「Pleasures of the telescope」
...We are not even sure that she rotates upon herself, socontradictory are the observations, and so hard is it to distinguishanything clearly upon her surface...
Camille Flammarion Frances A. Welby 「Astronomy for Amateurs」
..., 29years, 167 days, and as this strange planet rotates upon itself withgreat rapidity in 10 hours, 15 minutes, its year comprises no less than25,217 days...
Camille Flammarion Frances A. Welby 「Astronomy for Amateurs」
...And while it thus glides along the linesof solar attraction, the terrestrial ball rotates rapidly upon itself intwenty-four hours...
Camille Flammarion Frances A. Welby 「Astronomy for Amateurs」
...This is due to what is known as "precession;" aslow movement of the axis upon which the earth rotates...
E. Walter Maunder 「The Astronomy of the Bible」
...Theearth’s axis rotates about the pole of the ecliptic, making onerevolution and a twenty-six thousandth part of a revolution in the siderealyear, in the opposite direction to its orbital motion...
George Forbes 「History of Astronomy」
...The Earth rotates on its axis in 23 hours 56 minutes 4seconds, the mean length of its rotation as referred to the Sun being 24hours...
E. Walter Maunder 「Are the Planets Inhabited?」
...Thevarious rates at which they do so will, however, be best appreciated bya comparison with the rate at which the earth itself rotates...
Cecil G. Dolmage 「Astronomy of To-day」
...From observation of them, it is assumedthat the planet rotates on its axis in a period of some ten to twelvehours...
Cecil G. Dolmage 「Astronomy of To-day」
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