Comment by beloch
12 hours ago
"The astronomers made an accurate note of its trajectory relative to the stars, which to an error better than one degree is consistent with an impact at Köfels."
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This is what I find most amazing: Sub-degree accuracy in a measurement from before chariots. The people of this time had donkey-pulled battle carts that were so slow they had to be abandoned if there was a retreat, but they were able to record and measure astronomical events this accurately.
It's also mind-boggling to consider why they were making such observations. It was all about omens that could determine the success of harvests or battles. There is certainly some of what we might now consider scientific thought going on here. They produced omen tables that exhaustively covered every combination of events they could think of, not yet realizing that some combinations were impossible (e.g. A Lunar eclipse at high noon).
Omens sound silly today, but the fundamental motivation of early astronomers was to make sense of what was going on in the heavens in order to help make better decisions on the ground. If everyone believed in these omens, they had real power and the predictions these astronomers made may have had large impacts.
Yes, it’s absolutely amazing that they were making and recording such accurate empirical measurements for entirely the wrong reasons. “As in heaven, so below.” I wonder how many of the theoretical basis we now consider to be bedrocks will be overruled by entirely incompatible paradigms by the 72nd Century (or however they will refer to it). “Like: aww look, they came up with this weird idea of a Higgs Boson and measured its mass five thousand two hundred years ago using a crude instrument they called a ‘particle accelerator’, little did they know that…”.
Although the reasoning has changed, the motivation was very similar to today. They were meticulous in making observations, made records that will probably still be around when most of ours have dissolved into entropy, and all because they thought it might help them make better decisions.
I'd like to think future scientists (or whatever we might become) will look back on scientists of today and see kindred souls toiling under a different set of conditions.
And of course they weren’t misguided in looking to the heavens for predictive potential: astronomical configuration foretold seasonal changes and indicated when it would be propitious to sow crops or harvest them. They were simply a little over-ambitious in terms of correlating one-off events to terrestrial domains (until a falling rock torches a bunch of proto-Austrians, that is).