Calc Jellal's meteor... (Fairy Tail)

Calculations
...doesn't deserve a good title.

No, not teratons :maybe

I'll be calculating the KE of the thing.

PvNr42A.png

Angsizing using an altitude of 2km...

2atan(tan(70/2)*(755/405))=105.089080502558

2atan(126/(755/tan(105.089080502558/2)))=24.578895932076

d=871.37m

So the diameter of the hole thing in which Jellal forms his meteor is 871.37m.

PrpAvgF.png

The ring looks like dispersal of whatever energy or light crap Jellal used to form the thing, and the sphere was the same diameter as the hole I scaled. If not, fuck if I know how to scale this shit :maybe

Anyway,

(871.37/228)77=294.28m

(4/3)pi*(294.28/2)^3=13343841.184m^3

A quick Google search tells me that 3000kg/m^3 is a low-end for meteor density.

13343841.184*3000=40031523552kg

Now I'm gonna calc the KE two ways. The first will use final velocity of free-fall. The height we used was 2000m.

h=.5gt^2
2000=.5(9.8)t^2
4000=9.8t^2
408.163=t^2
t=20.2s

vfinal=a*t
v=9.8*20.2
v=197.96m/s

KE=.5mv^2
KE=.5(40031523552)197.96^2
KE=784380907024991.0016J

or about 187.5 kilotons.

Now, there's also the fact that the thing ablated. In one of Alpha's blogs, it was established that this occurs in an Earth-like atmosphere between 2-4km/s. I'll use 2km/s.

KE=.5(40031523552)2000^2
KE=80063047104000000J

or about 19 megatons.

Given the nature of the feat, I don't think ablation would be so preposterous, but I would also understand concerns of inflation.

Whichever is acceptable is up to you fucks. Now go give RH an ulcer :maybe
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Papa Nier
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