FIELD: clocks and other time meters.
SUBSTANCE: use: invention relates to the field of watchmaking, to clock mechanisms with pointer indication of time, and more specifically to the complicated type of timepieces with additional functions of indicating on the watch the date of the opposition of Mars and the Earth. Essence: a time device for indicating the cycle of the opposition of Mars and the Earth contains a case, a clock mechanism and a dial, at the same time, the clock mechanism additionally contains a multifunctional mechanism for indicating the cycles of rotation of the Earth and Mars, designed to display cycles of oppositions and great oppositions. Also, the claimed invention provides the possibility of using the device time on the Earth and on Mars.
EFFECT: technical result: the creation of a time device that provides simultaneous indication of the cycle of oppositions and the cycle of great oppositions of Mars and the Earth, Earth date indication, Martian date indication, displays the position of the planets of Mars and the Earth relative to each other, which allows a comparative assessment of the distance between the planets.
12 cl, 7 dwg, 1 tbl
