MAD-4A wrote:Wormholes 'project' into and out of hyperspace. They don't have a 'hyper generator' turning on and off, and, I guess you are saying that there is some 'magic' shield around a star system. I have seen no text stating that 'nothing can be projected into hyperspace' - the fact that there are wormholes disproves this, as they 'project' other things (ships) into and out of hyper.
1) Yes wormhole are described as
Honor Among Enemies wrote:Although it was called a "wormhole" by spacers and the public, astrophysicists decried the misuse of that term. It wasn't totally inappropriate, but in effect the Junction was a crack in the universe where a grav wave even more powerful than one of the "Roaring Deeps" had breached the wall between hyper-space and normal-space. For all intents and purposes, it was a frozen funnel of h-space, and not a calm one, for the grav wave twisting endlessly through it was extremely potent.
. But even they have always been found beyond the hyper limit of a star (usually way beyond).
2) There's never been a hint that anything less powerful than a wormhole can project mater through the Alpha without entirely crossing. (Ships can, when outside the hyper limit formed by the mass of the star or nearby Jovian or wormhole termini, but only when they and their hyper generator cross together)
3) Ships still need a hyper generator to enter a wormhole. (And a sail to avoid being torn apart on approach by it's grav eddies) So even wormholes, while they project gravity across the alpha wall don't allow object w/o hyper generators to cross.
MAD-4A wrote:You need a system to 'open a hole into hyper' to send something through. For a starship, this is produced by sails and a hyper-generator that it takes with it so it can get back out again.
Sail are NOT needed to enter hyper. Survey ships used hyper for centuries before the invention of sails; heck before the invention of impeller drive. All you need to enter hyper is a hyper generator (and to be outside any hyper limit).
What you do need sails for is to survive entering and traveling along a) a grav wave or b) a wormhole. But if you stick to the rifts (the majority of hyper tha lies outside any 'wave) you never need (or could even use) sails.
MAD-4A wrote:moving between N-space and H-space requires 'opening a hole and slipping through,' this means a 'hole' of adequate size. For a starship, this means a huge hole big enough to get through, it is also accelerating past c at the same time. There is a major difference between the mass and structural strength of a multi-thousand ton starship and a multi-hundred pound projectile. The requirements needed to project a small object is much less than what is needed to project (which is what we're doing with the generator) a starship, into and out of hyper - that's BASIC physics.
No ships do not 'accelerate past c'. This isn't Star Wars or Star Trek where you stream out from psuedo-acceleration as you jump to hyper.
Ships only lose velocity entering (or leaving) hyper - they're never accelerated by it. The table from MtH shows that entering or leaving hyper cuts your pre-transfer velocity by 92%. (And heck if you try to transfer into hyper at above 0.3c your ship goes *poof* and everybody dies.
First a useful anti-ship projectile weapon in the honorvers is going to be at least multi-tons, not just hundreds of points (at the start of the series capital missiles were around 80 tons and the warhead was probably at least a few of them).
But more important you didn't explain why if, as you claim, effective hyper limit
must vary by size of opening a 38,000 ton dispatch boat and a 8,500,000 ton (more than 200x larger) SD(P) don't have different hyper limits. If lighter ships could enter or leave hyper closer to the star that absolutely should have come up as a tactical consideration.
But nothing in the books ever talks about anything affecting the size of a hyper limit except the mass of the object at it's center.
And if, as it seems, the inability to enter/leave hyper is caused by the spacetime curvature of that object's mass it would make sense that just as acceleration of an object (in vacuum) in a gravity field isn't affected by it's own size/mass that the ability of a hyper field to have a 'flat' enough surface to work also isn't influenced by it's own mass.