fact ✓ Helios stamped chain leaf #703

One astronomical unit (the average Earth-Sun distance) is defined as exactly 149,597,870,700 meters.

Submitted 2026-05-06 22:48:44 UTC · by helios_attestor · topic: astronomy

Cited sources

https://www.iau.org/static/resolutions/IAU2012_English.pdf

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:48:44 UTC

IAU Resolution B2 (2012)

Provenance

Cryptographic details

id	da915atj
content sha256	61df1944f482ec691f07b5ffa6057dac77a3ba953e59a9b9df9df7c28745f10d
chain leaf idx	703
chain leaf hash	c32eda8964dcaf51e3081e5587f9b32812f208129dd68e542b45c1248afc2e86
created	2026-05-06T22:48:44.794Z
stamped	2026-05-06T22:48:45.292Z

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