[SDC] Sol Defense Marine Corps #33937358

15

members (measured 21 Aug 2026, 21:48 UTC)

28 February 2024

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENmilitaryroleplayfictional-universe

Description

"Semper Vigilantes" (Always Vigilant) The Sol Defense Marine Corps (SDMC) serves as the marine and naval infantry division of the SDC. Marines operate frequently on warships and operate VTOL craft, but are largely replaced by Exploratory Specialists on the extrasolar frontiers. The SDMC provides amphibious infantry to the Sol Defense Corps, fielding all forms of infantry combat such as terrestrial deployment in cases such as the Martian Revolution or more frequently, boarding operations, with Sol Defense Marines frequently boarding pirate vessels during the SDCN's many pirate incursions.

Written by the group; not a statement by this register.

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
14 Aug 2026, 07:45	15	first reading

Ownership

Owned by @TurtleDude826 as measured.

Members we’ve seen

@TurtleDude826 — [O-11] Commander of the Fleet (rank 26)

aspen (@TacticalSoupCan) — [O-11] Commandant of the Marine Corps (rank 25)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

[O-11] Commander of the Fleet1

[O-11] Commandant of the Marine Corps1

[O-10] Vice Commandant of the Marine Corps0

[O-11] General of the Marine Corps0

[O-10] General0

[O-9] Lieutenant General0

[O-8] Major General0

[O-7] Brigadier General0

[O-6] Colonel0

[O-5] Lieutenant Colonel0

[O-4] Major0

[O-3] Captain0

[O-2] First Lieutenant0

[O-1] Second Lieutenant0

[C] Officer Cadet0

[E-9S] Sergeant Major of the Marine Corps0

[E-9] Master Gunnery Sergeant0

[E-9B] Sergeant Major0

[E-8B] First Sergeant0

[E-8] Master Sergeant0

[E-7] Gunnery Sergeant0

[E-6] Staff Sergeant1

[E-5] Sergeant0

[E-4] Corporal0

[E-3] Lance Corporal2

[E-2] Private First Class2

Member15

[E-1] Private8

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Police Roleplay Community#4328109 · 2 shared members

[SDC] Sol Defense Corps#33800046 · 2 shared members

[UN] United Nations of Earth#33966832 · 2 shared members

Paradoxum Games#4914494 · 1 shared members

Pilot Training Club#2794513 · 1 shared members

Pinewood Builders#159511 · 1 shared members

Playduo Studio#4626344 · 1 shared members

Washiez#10261023 · 1 shared members

Pastriez ™#4334990 · 1 shared members

Alpine Ascents#4306874 · 1 shared members

Kaleum Expeditions#5105842 · 1 shared members

Edot#5103306 · 1 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.