Astronomy & Space Science #921292

members (measured 12 Aug 2026, 03:13 UTC)

30 July 2013

created (per Roblox API)

10 August 2026

first measured 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 We do not publish numbers we have not measured.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
12 Aug 2026, 03:13	3	first reading

Ownership

Owned by @Rocket360 as measured.

Members we’ve seen

@Rocket360 — Owner (rank 255)

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

Related groups

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

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Steam#4590 · 1 shared members

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Astronomy #232767 · 1 shared members

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Sverige#107038 · 1 shared members

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Iron Maiden™ Official Fan Club!#82842 · 1 shared members

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Drummers#5713 · 1 shared members

693

Classic Rock Music Group#226049 · 1 shared members

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The Virgo Empire#899813 · 1 shared members

342

Rush Ultimate Fans!#18100 · 1 shared members

244

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.