I've posted this in a previous post about SOC, but I'll do it again:
This is my version:
SOC refers to the level of government OR how well-known the person is:
Soc Alternate Example of Social Standing
10 (A) Ruler of Tens of Thousands - a small city/large town OR known by hundreds of thousands (minor celebrity on a world, like a genre tv show cast actor)
11 (B) Ruler of Hundreds of Thousands - a medium city or small rural region OR known by millions (medium celebrity on a world, like a genre tv show lead actor)
12 (C) Ruler of Millions - a large city, or small nation on Earth OR known by tens of millions (major celebrity on a world, like a popular tv actor)
13 (D) Ruler of Tens of Millions - a very large city, or a medium-sized nation on Earth OR known by hundreds of millions (celebrity on tens of worlds, or a popular movie actor)
14 (E) Ruler of Hundreds of Millions - a large nation on Earth, or a rather large colony world OR known by billions (celebrity on hundreds of worlds)
15 (F) Ruler of Billions - a large world
16 (G) Ruler of Tens of Billions - a subsector
17 (H) Ruler of Hundreds of Billions - one or more sectors
18 (J) Ruler of Trillions - dozens of sectors
An assistant to a ruler (like a cabinet minister or agency director) may be one or two levels below the ruler, depending on the amount of access to the ruler thay may have. A beginning character's SOC is likely from being a family member of a ruler or celebrity, and is likely a level or two below that ruler or celebrity. After all the character is only 18 years old; unless they are an heir to an important person or a well-known child actor/musician/whatever, the character is not as well-known, just someone who can drop a relative's name. If SOC increases during chargen, this usually reflects the character becoming more well-known for some reason (or perhaps the relative has also moved up in status: your favorite uncle suddenly goes from a lesser relative to a Count to being a Count himself, thus also raising your SOC).
This isn't perfect, and I think SOC is still problematic. I like the idea of each level being 10 times better than the level below. but it doesn't work well below level A.