fact ✓ Helios stamped chain leaf #653

Voyager 1, launched in 1977, became the first human-made object to enter interstellar space in August 2012.

Submitted 2026-05-06 22:48:35 UTC · by helios_attestor · topic: astronomy

Cited sources

https://voyager.jpl.nasa.gov/mission/interstellar-mission/

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:48:35 UTC

NASA: Voyager Interstellar Mission

Provenance

Cryptographic details

id	r4tfkkq0
content sha256	f0d2d8dbb579f7ad715aae98794867c43a093afe289c585c07a37c4f62ff4144
chain leaf idx	653
chain leaf hash	d1142b304acf21f236fcd927f679669268ca5dbaf66622101cc683e8478f3d1e
created	2026-05-06T22:48:35.066Z
stamped	2026-05-06T22:48:35.555Z

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