Handbook of the Physical Properties of the Planet MarsScientific and Technical Information Division, National Aeronautics and Space Administration, 1967 - Mars (Planet). - 167 pages |
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Page 30
... areographic longitudes of markings on old drawings dating as far back as 1659 , and later on photographs , as well ... AREOGRAPHIC LONGITUDES Areographic longitudes are measured from 0 ° to 360 ° in a direc- tion opposite to the rotation ...
... areographic longitudes of markings on old drawings dating as far back as 1659 , and later on photographs , as well ... AREOGRAPHIC LONGITUDES Areographic longitudes are measured from 0 ° to 360 ° in a direc- tion opposite to the rotation ...
Page 32
... areographic longitudes were reckoned with respect to a specific surface marking on Mars , chosen as the zero of longi- tude . Schiaparelli ( ref . 64 ) and Marth ( ref . 65 ) thus introduced as origin of longitudes the Fastigium Aryn ...
... areographic longitudes were reckoned with respect to a specific surface marking on Mars , chosen as the zero of longi- tude . Schiaparelli ( ref . 64 ) and Marth ( ref . 65 ) thus introduced as origin of longitudes the Fastigium Aryn ...
Page 111
... areographic designations recently adopted by the International Astronomical Union Committee , Mars section , as a nucleus for future studies . ( See refs . 235 and 236. ) The positions of these features are shown in figure 17-1 . MARS ...
... areographic designations recently adopted by the International Astronomical Union Committee , Mars section , as a nucleus for future studies . ( See refs . 235 and 236. ) The positions of these features are shown in figure 17-1 . MARS ...
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Common terms and phrases
albedo American Ephemeris areographic argon ascending node Astron astronomical unit Astrophys Atmosphere of Mars Berkeley Berkeley Blue Clearing blue haze Bond albedo bright areas calculated CALIFORNIA LIBRARY Camichel carbon dioxide celestial color craters dark areas density disk Dollfus ref Ephemeris and Nautical ephemeris of Mars equatorial equinox exosphere flattening G. P. Kuiper infrared kilometers Kuiper ref Lacus Laplacian Laplacian plane latitude layer limonite longitude Lowell magnitude Mare Mariner Martian atmosphere Martian surface mass mean solar measured micrometer microns millibars molecular oxygen Nautical Almanac nitrogen Observatory opposition percent phase Phobos photographs physical ephemeris Planet Mars polar caps polarimetry pole Publ radiation radius regions rotation period satellite orbit spectra surface markings surface of Mars surface pressure Syrtis Major TABLE terrestrial theory thermosphere Trumpler ultraviolet UNIVERSITY OF CALIFORNIA variation Vaucouleurs Vaucouleurs ref visual visual magnitudes water vapor wavelengths yellow clouds