Anonymous A (OP) double-posted this 6 years ago, 2 minutes later[^][v]#1,011,053
I dont see how they really know shit about it from so far away tho..
Anonymous B joined in and replied with this 6 years ago, 6 minutes later, 8 minutes after the original post[^][v]#1,011,057
Lots of Telescopes both Optical and Radio Telescopes and newly developed Radar systems.
Deal is observations are This currently "Radar observations indicate that Psyche has a fairly pure iron–nickel composition, consistent with it having one of the highest radar albedos in the asteroid belt (0.37±0.09). Psyche seems to have a surface that is 90% metallic (iron), with small amounts – 6±1% – of orthopyroxene
And it turns out that in Australia there are huge deposits with Exactly the same composition, and Australia is so much closer if orthopyroxene ever finds a market value.
Anonymous A (OP) replied with this 6 years ago, 39 minutes later, 48 minutes after the original post[^][v]#1,011,087
@previous (B)
I knew it sound too good to be true..