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REOS

REOS #1670

19
members (measured 2 Nov 2026, 11:21 UTC)
30 July 2009
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENspace simulationroleplaygaming community

Description

-REOS or (Roblox Exploration Of Space). Opened in 2009 (shortly before the groups update). We are the most realistic space group in Roblox. We don’t brag, or lie, or have a high ego. We are not the biggest. But realism is #1 here. We are pilots, Engineers, professionals in the art of recreating the most dramatic launches in the history of mankind. That is REOS, if you fly our rockets your guna have to be dedicated, smart, and sharp.

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 We do not publish numbers we have not measured.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)MembersChange
10 Aug 2026, 14:3119first reading

Ownership

Owned by @ohadqumpo as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@ohadqumpo — Founder (rank 255)

@therightway — Pilot/Astronuat in Training (rank 50)

@kingtj44 — INACTIVE (rank 1)

@jackstriker — INACTIVE (rank 1)

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

Rank structure

Founder1
Astronaut0
Mission Control0
Flight Instructors0
Legends4
Test Pilot0
Mission Control in Training0
Pilot/Astronuat in Training6
Member19
INACTIVE8
Guest0

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

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.