[SDC] Sol Defense Corps #33800046

100

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

31 January 2024

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENspace roleplaymilitary simulationsci-fi lore

Description

"Semper Prosperatur" (Always Prosper) The year is 2119. The Sol Defense Corps (SDC) is the expeditionary and space warfare service division of the United Nations' military and forms the main armed forces component of extraterrestrial human operations. Its function is to police, defend and monitor the Sol system from any foreign threats as well as initiate expeditionary efforts to other star systems in the form of the Final Frontier Project. As a United Nations proponent force, the SDC is made of personnel from backgrounds all over the globe and even over the colonies as well. Tracing its traditions and customs back mainly to that of the United States Navy and Royal Navy, of which the SDC received a large amount of initial funding from, the Corps prides itself on combining the traditions of the oldest military type in the world, a sailing navy, with that of the newest warfare region humanity has ever encountered: space. Founded 1/30/2024 Based on “Starship Roleplay” by Starfall.

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

Membership history

Growth

2 measurements spanning 4 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 99–100 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
17 Aug 2026, 20:32	100	+1
14 Aug 2026, 07:45	99	first reading

Ownership

Owned by @TurtleDude826 as measured.

Experiences

0

players in this group’s experiences right now

301

lifetime visits across 3 experiences

BTC Fort Lauderdale, Florida0 playing now

SDC Shipyard0 playing now

new shipbuilding place0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@TurtleDude826 — [O-11] Commander of the Fleet (rank 34)

aspen (@TacticalSoupCan) — Development Team (rank 32)

AthenaControl (@Amberlincoln) — [E-3] Shipman (rank 3)

MagisterConciliandos (@koolgamer3619) — [E-1] Shipman Recruit (rank 1)

Elliot (@Tommy_jk736) — [E-1] Shipman Recruit (rank 1)

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-10] Vice Commander of the Fleet0

Development Team1

[O-11] Fleet Admiral0

[O-10] Admiral0

[O-9] Vice Admiral0

[O-8] Rear Admiral0

[O-7] Commodore0

[O-6] Captain0

[O-5] Commander1

[O-4] Lieutenant Commander0

[O-3] Lieutenant2

[O-2] Sub-Lieutenant1

[O-1] Ensign0

[M] Midshipman3

[W-5] Chief Warrant Officer Grade 50

[W-4] Chief Warrant Officer Grade 40

[W-3] Chief Warrant Officer Grade 30

[W-2] Warrant Officer Grade 20

[W-1] Warrant Officer Grade 10

[AI] Robotic/AI Personnel4

[E-9S] Master Chief Petty Officer of the Navy0

[E-9C] Fleet Master Chief Petty Officer0

[E-9B] Command Master Chief Petty Officer0

[E-9] Master Chief Petty Officer0

[E-8B] Command Senior Chief Petty Officer0

[E-8] Senior Chief Petty Officer0

[E-7] Chief Petty Officer3

[E-6] Petty Officer 1st Class0

[E-5] Petty Officer 2nd Class2

[E-4] Petty Officer 3rd Class1

[E-3] Shipman3

[E-2] Shipman Apprentice1

Member99

[E-1] Shipman Recruit76

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.

Pilot Training Club#2794513 · 3 shared members

Police Roleplay Community#4328109 · 3 shared members

[UN] United Nations of Earth#33966832 · 3 shared members

Catalog Avatar Creator#15102943 · 2 shared members

The Flamingo Fan Club#3336691 · 2 shared members

Paradoxum Games#4914494 · 2 shared members

Play! Studios#7165738 · 2 shared members

Thinking Project#1235888 · 2 shared members

SCP | Roleplay Community#5479038 · 2 shared members

SEA Military#2648601 · 2 shared members

Tower Defense X#14733518 · 2 shared members

Quantum Science Inc.#2847031 · 2 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.