mysteries of egyptian zodiacs - HiddenMysteries Information Central
mysteries of egyptian zodiacs - HiddenMysteries Information Central
mysteries of egyptian zodiacs - HiddenMysteries Information Central
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6.7.3 Step 3: Validation <strong>of</strong> Dates Based on<br />
the Precise Planetary Positions, Visibility<br />
Attributes, and Partial Horoscopes.<br />
Rejection <strong>of</strong> Incomplete Solutions.<br />
With the help <strong>of</strong> the astronomical s<strong>of</strong>tware Turbo-Sky, written<br />
by A. Volynkin, we checked for each <strong>of</strong> the admissible dates<br />
the following:<br />
[A] Exact Correspondence to the Main Horoscope: At<br />
this point, we verified if there is exact correspondence<br />
between the real (computed) configuration <strong>of</strong> the planets<br />
on the zodiacal belt, and the initial data, i.e. the main<br />
horoscope according to the considered decoding. The necessity<br />
<strong>of</strong> such a verification is dictated by the fact that<br />
in our computations we have significantly weaken the requirements<br />
related to the acceptable locations <strong>of</strong> planets<br />
on the zodiacal belt. Let us recall that we did it in order<br />
to avoid the impact <strong>of</strong> undefined boundaries between the<br />
zodiacal constellations and other inevitable imprecisions.<br />
[B] Conformity to the Visibility Attributes <strong>of</strong> Venus,<br />
Mercury and Other Planets in Proximity <strong>of</strong> the<br />
Sun. For more information about the visibility attributes,<br />
we refer to section 5.7.<br />
– We were verifying the visibility <strong>of</strong> planets for the computed<br />
solutions at the two locations <strong>of</strong> an observer:<br />
Alexandria and Luxor (which is located 500 km South<br />
from Alexandria). In section 5.11, we explained why<br />
these two places were chosen for this verification. In<br />
the case <strong>of</strong> any doubt, other locations further to the<br />
North were also considered.<br />
– Planets and stars can be observed only when the sky<br />
is sufficiently dark, i.e. only when the Sun is located<br />
sufficiently far behind the local horizon. However, depending<br />
on the brightness <strong>of</strong> these planets and<br />
stars, the required for their visibility submersion <strong>of</strong><br />
the Sun behind the horizon is also different. Let us<br />
recall shortly how the brightness <strong>of</strong> stars and planets<br />
is measured. We will use this information later for the<br />
investigation <strong>of</strong> the Egyptian <strong>zodiacs</strong>.<br />
– In astronomy, the measurement <strong>of</strong> the brightness <strong>of</strong><br />
stars and other celestial objects (nebulae, galaxies,<br />
planets, etc.) is done according to the so-called photometric<br />
scale. The brightness <strong>of</strong> stars is denoted by<br />
the letter M, which is called the magnitude. Brighter<br />
the star, smaller is its photometric magnitude. For<br />
the brightest celestial objects their magnitude is negative,<br />
but there are very few such stars or planets.<br />
These are the brightest stars and the planets, which<br />
were at the moment <strong>of</strong> observations not too far from<br />
the Sun. We should explain that the brightness <strong>of</strong><br />
the planets, contrary to the brightness <strong>of</strong> stars, depends<br />
on their location with respect to the Sun and<br />
the Earth — the sunlight is reflected from the planets.<br />
– Sirius, also called Alpha Canis Majoris, or Dog Star,<br />
is brightest star in the night sky, with apparent vi-<br />
6.7 Dating <strong>of</strong> Egyptian Zodiacs Based on Contents <strong>of</strong> the Main and Partial Horoscopes 141<br />
sual magnitude M = −1.46 19 . There are only two or<br />
three stars on the sky with sufficiently strong brightness,<br />
which can be compared to Sirius. The brightest<br />
planet is Venus. Its magnitude can sometimes reach<br />
as much as M = −5, and most <strong>of</strong> the time is not<br />
smaller than M = −3. When approaching the Sun,<br />
Venus gradually becomes brighter and brighter to finally<br />
disappear from the sky in the sunlight. Then<br />
it reappears on the other side <strong>of</strong> the Sun, i.e. Venus<br />
changes its morning visibility to evening visibility or<br />
vice versa. The other planets, when approaching the<br />
Sun can reach the visibility magnitude up to M = −2.<br />
Let us point out that the magnitude M = 0 is in fact<br />
related to a very high visibility. The brightness <strong>of</strong> dim<br />
stars are from M = +5 to M = +6. The star with<br />
magnitude in the range M = +6 or M = +7 can not<br />
be seen with a naked eye 20 .<br />
– The stars, with similar to Sirius photometric magnitude,<br />
and the planets close to the Sun (but still sufficiently<br />
far from it, so the sunlight didn’t render them<br />
invisible), are the brightest stars on the sky, with<br />
Venus being the brightest among them. These planets<br />
and stars become visible on the sky with the submersion<br />
<strong>of</strong> the Sun behind the local horizon not less<br />
than 7 o . If the submersion <strong>of</strong> the Sun is smaller<br />
than 7 o , no planet nor star (as stars are even less<br />
bright than planets) is visible 21 . The only exception<br />
is Moon, that can be even seen in the middle <strong>of</strong> the<br />
day. The bright stars are those planets and stars for<br />
which the photometric magnitude is around M = +1.<br />
There are not many such stars on the sky — possible<br />
around two dozens. They become visible on the sky<br />
with the Sun’s submersion <strong>of</strong> 9 o –10 o . The class <strong>of</strong> the<br />
fifth and sixth magnitude <strong>of</strong> visibility is composed <strong>of</strong><br />
those stars and planets with photometric magnitude<br />
around M = +5 and M = +6. They are the faintest<br />
stars visible to the unaided eye, which can only be<br />
observed in a complete darkness. The required submersion<br />
<strong>of</strong> the Sun behind the local horizon<br />
should in this case be not less than 18 o , what is<br />
also considered in astronomy to be the beginning or<br />
the end <strong>of</strong> the night 22 . At that time even the dimmest<br />
stars become visible.<br />
– In this way, for checking the visibility <strong>of</strong> the planets<br />
we needed their photometric magnitude, which was<br />
computed using the program Turbo-Sky, written by<br />
A. Volynkin. A planet with the photometric magnitude<br />
M = −1 was considered to be visible, if at the<br />
time <strong>of</strong> observation the submersion <strong>of</strong> the Sun was<br />
not less than 7 o . If the magnitude was M = +2, the<br />
planet was considered as visible with the submersion<br />
<strong>of</strong> the Sun <strong>of</strong> 10 o at least. All the doubtful or border<br />
cases were always decided in favor <strong>of</strong> a solution.<br />
In other words, we didn’t require a precise correspon-<br />
19 See [93] and [94].<br />
20 See [93].<br />
21 See [27], p. 16.<br />
22 See [27], p. 16.