| 1867 - 400 pages
...immensely more remote, and less conspicuous in brightness than the moon and planets, yet because they are original sources of light, furnish us with fuller indications of their nature. " The stars have indeed been represented as suns, each upholding a dependent family of planets. This... | |
| 1867 - 400 pages
...immensely more remote, and less conspicuous in brightness than the moon and planets, yet because they are original sources of light, furnish us with fuller indications of their nature. " The stars have indeed been represented as suns, each upholding a dependent family of planets. This... | |
| 1867 - 1060 pages
...immensely more remote and less conspicuous in brightness than the moon and planets, yet, because they are original sources of light, furnish us with fuller indications of their nature. To each succeeding age the stars have been a beauty and a mystery. Not only children, but the most... | |
| Heinrich Schellen - 1872 - 744 pages
...with his zo-foot telescope seen the disks of Uranus and Neptune as sharply denned as that of Jupiter.] attained that degree of density which must necessarily...study of the stars have felt a longing to know more of these sparkling mysteries, and with the child have experienced the sentiment expressed in the wellknown... | |
| Dana Estes - 1872 - 138 pages
...yet attained that degree of density which must necessarily precede the formation of a solid surface. SPECTRA OF THE FIXED STARS. The fixed stars, though...study of the stars, have felt a longing to know more of these sparkling mysteries. The telescope has been appealed to, but in vain, for in the largest instruments... | |
| 1900 - 600 pages
...immensely more remote and less conspicuous in brightness than the moon and planets, yet, because they are original sources of light, furnish us with fuller indications of their nature. To each succeeding age the stars have been a beauty and a mystery. Not only children, but the most... | |
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