Astrodea : the world's rare celestial watch that can display preciseness celestial motion made by CITIZEN. Astronomical Diagram from the Earth.celestial motion That show the allocation of constellation, position of the sun and the moon, the age of the moon automatically.
Accessories: Orginal loupe for ASTRODEA, and original Wooden Beautiful Box.
Material: Case and Band Titanium
It is a model by whom starry sky in 35° north is in real time displayed within the range oval under the clock face. An exquisite star chart to back the face makes the cycle of four seconds of 23 hours and 56 minutes to the anti-clock circumference one rotation, and displays the starry sky seen in overhead in the oval lower now in real time. Thinking that the high performance one of the general constellation chart board that becomes use is usually built into might be good. The model of high performance or more being aimed is a new heavenly bamboo model. (Universal type for 35° north both hemispheres. Flagship model of Astorodea)It is ..possession.. recommended.
The feature of the ASTRODEA2006 all heaven watch is to adopt the display method to make the North Pole of the same heaven as a general constellation chart board a rotation center. It is to be accustomed to use the constellation chart board, the practicality of the automatic constellation chart board will be actually felt at once. Here, I want to add the explanation for how of knowing the view of the constellation chart board for being. It is a range of the celestial sphere where the inside in an oval horizon in the heavenly body display part of the ASTRODEA all heaven watch is seen now. The azimuth sign in east and west where the north was made on is a position opposite to a usual map. The reason for the map at which it looked down from the on is that it becomes the relation of turning inside out because this reason is a display that the ASTRODEA all heaven watch looked up at the empty whole from the ground.
The distortion of the north heaven is a little, and the total range (about 98.6%) of the celestial sphere seen in the north latitude 35° is almost displayed. The distortion of heavenly bamboo grows by displaying a single constellation of the north latitude 35° standard compared with the ASTRODEA new heavenly bamboo watch of the display of a double constellation of the north latitude 35° and the south latitude 35° standard.
Is the range of the display of the precise constellation board of the ASTRODEA all heaven watch a red weft?169 nebula star groups and the constellation borderline, the ecliptic, and 1,056 celestial equators etc. every red weft +55.57 7?sarawa of the abbreviation of the scientific name of the constellation name Shimesous is 77(Including the Ser2 place: Snake Za has divided into two).
Because the total range is almost included, 12 constellations (Aps, Cha, Cir, Cru, Hyi, Men, Mus, Oct, Pav, TrA, Tuc, and Vol) are non-displays of all to the heaven ball that cannot be seen from the north latitude 35°. Because the southern hemisphere part of the celestial sphere with high density of the clear star is enlarged to the part around the constellation board and displayed, the entire fixed star distribution is only an inside in the horizon in the vicinity the high time of azimuth line, and a display side of atmosphere settled compared with a colorful ASTRODEA new heavenly bamboo watch in uniformity.
A lot of detailed figures catch one's eye when peeping at the precise constellation board of the ASTRODEA all heaven watch with the loupe only for ASTRODEA. The mark of a red sutra of the Pole Star is 6 pieces, and when how much location information displayed on this precise constellation board is counted, it is 1 equator of the heaven, and a constellation borderline in a lot of order that is 36 pieces the position (standard at 12 o'clock at the year world of average) where the 21st of the sun is averaged on 169 nebula star clusters next, 144 red sutra scales every ten minutes, and 11 in each month on the ecliptic during a day 1,056 the number of fixed stars. The last constellation borderline becomes 1,412 total even if it excludes it because the count is difficult. The one one has the meaning. Additionally, after it deliberately examines it, it design is laid out even to the detail aiming at the best balance as the grade scale part in the fixed star is arranged in a starless part for instance though the explanation of the content of the display of a detailed constellation board is omitted.
In the transparent character board, is it a true altitude?High time of azimuth line and high degree that horizon and minimum angle interval when atmospheric difference of 0.57° had been considered corrected atmospheric difference of 15°. 18° line, azimuth sign (N,NE,E,SE,SW,W,NW), and standard latitude (35N that shows the north latitude 35°) are displayed.
When the constellation board is matched first, the calendar scale uses the red sutra scale of 24 time of constellation board system with meridian lines during the year of the standard as time now at the standard of the character board ring. The time difference for the difference of longitude with meridian lines is put and matched at the standard when accurately matching it. The ASTRODEA all heaven watch where basic heavenly body information is included is to be used as a basic constellation watch for the north latitude 35°.
Accessories: Orginal loupe for ASTRODEA, and original Wooden Beautiful Box.
On 07-Oct-06 at 23:34:27 BST, seller added the following information:
On 26-Apr-08 at 12:17:48 BST, seller added the following information:
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