What Tier is this character?

[JackJoyce]

What Tier is a guy who can destroy an average Neutron star in one punch?

 

[Overlord775]

That character would be tier 4-B, Solar System level

 

[JackJoyce]

That character would be tier 4-B, Solar System level

Is there any calc for that?

 

[LSirLancelotDuLacl]

I'd imagine that has to do with the average mass and density of a neutron start.

 

[Overlord775]

I'd imagine that has to do with the average mass and density of a neutron start.

yes, it's because of that

 

[JackJoyce]

I made a calc. It's High 5-A (Dwarf Star level). Which is odd given how incredibly dense neutron stars are

 

[Crimson_Azoth]

Hang on, give me a sec.

Formula for finding the GBE of a star is U = 3GM^2 / r(5 - n)

G is the gravitational constant of 6.67408x10^-11

M is the mass of a neutron star, which is 4.1887902e+29 kilograms for this size

r is the radius in meters, which, for neutron stars is 10,000 meters as a low-end

n is the polytrpoic value for these stars, which is 0.75 for a neutron star

Putting all of those into my formula spits out the answer of 1.4930653e+46 joules, which is 4-B. Jack, I'd like to know how you got High 5-A.

 

[KLOL506]

That's 1.58e48 joules, so 15.8 kiloFOE (AKA 4-B). 4-A starts at 2.1e57 joules.

 

[Crimson_Azoth]

But I wrote 4-B... WAIT! SECRETLY, I AM AN IDIOT AND CANNOT USE THE RIGHT KEYS!

 

[KLOL506]

XD

 

[JackJoyce]

Shit I made a mistake

The formula is U = {3*(6.67408x10^-11)*(4*10^30)^2}/{(13000*(5-1)} =61606892307692307692307692307692307692307692307.6923076923076923 =6.1E46 joules

I assumed the maximum radius as I'm also taking the heaviest neutron stars. The polytropic value can be anywhere between 0.5-1. What am I missing?

 

[Crimson_Azoth]

Ah. You used the value for a wide neutron star, but forgot to change the weight. Neutron stars have a density of 1017 kg/m3. Your star, with a radius of 13km, should weigh around 9.2027721e+29 kg.

Also, I just mid-ball the polytropic value. 0.5 to 1, so I just go with 0.75

 

[JackJoyce]

The density is 5.9*10^17 kg/m┬│. Also it varies from the crust to the core. Neutron star has a mass of at least 1.1 and perhaps up to 3 solar masses.

I've selected a real star for the purpose of measurement

 

[Eleonore1488]

Saitama Tiering update?

 

[Crimson_Azoth]

No