Originally posted by shazstar
Could someone tell me what the correspondance is between the numbers and the constellations
Well, there seem to be three relevant parts to a suitable answer:
a) glyphs - as found on the various stargates, DHDs, and the SGC dialling computer. Represent "points"(1) in space with which to construct a stargate address: the first six for destination, the final one, the point of origin. Theoretically this means the final glyph should be for a planet(2), though in practice we have seen "constellation" glyphs used as point-of-origin too.
b) numbers (as quoted above) - these are simply the numerical position of the quoted glyph on the Earth stargate, starting with the Earth glyph and counting clockwise(3)
c) the planet addresses typically quoted by Carter, but also by the other SGC personnel. These are quoted as being for unique identification, and despite at least one other thread here in Technical, there is apparently little correlation between them and anything else apart from basic structure, and imagination.
The overlying bit on top of that: constellations. Sites such as the excellent AusGate have long supplied the names of the constellations which match each glyph. Some, such as Orion, are VERY easy to agree with. Some are little more inspired...
I don't know if these names are "official", but certainly are widely used(4), and assumed to be constant. Occassionally a brand new glyhp is seen on the show - these are typically planet glyphs for point-of-origin.
It is true to say that MOST of the glyphs are representative of constellations, as they appear in the sky on Earth, today. Which totally ignores stellar drift over even a few thousand years, and also the rest of the galaxy - so who designed the gate system to use these symbols? [This is bashed around in various of the other threads here.:rain:]
1) As (erm, I!) raised in another thread, although each glyph represents a "point" in space, e.g. Earth, planetary rotation and orbit mean that even for Earth, this point can vary in space by perhaps 180 million miles, and this ignores stellar expansion or motion.
2) We HAVE seen unique planet symbols for earth, Abydos and the game-keepers planet
3) Since the gate dial spins counter-clockwise, the glyphs go past any fixed chevron in a clockwise direction - honestly!:dead:
4) At least on this BBS (mostly in Technical)