# golden number cycle

drillable.com › aa-usno-navy-mil › easter › golden number cycle.
As of the index built 10 Sep 2026, 05:14 UTC · [cites, never asserts](/standing).
Source: The Date of Easter, by https://aa.usno.navy.mil.
MCP https://mcp.drillable.com · [html](/e/aa-usno-navy-mil/easter/golden-number-cycle.html) · [markdown](/e/aa-usno-navy-mil/easter/golden-number-cycle.md) · [json](/e/aa-usno-navy-mil/easter/golden-number-cycle.json) · [discovery](/.well-known/drillable.json) · [guide](/llms.txt)

## Records (4)

By drillable.com ([llm-extract/1](/standing#methods)); scored precision 1.00, recall 0.33 on the harness's last sample of 33.

- **definition** = the period after which moon phases repeat (approximately) on the same calendar dates · [quote](/r/sha256:f2b6937ef225beb3ce31c31367c764315bb5626a6619fc7bdc947d07704d3c9f?trace&start=5500&end=5617) · [sha256:b91a3a24c03a68d3…](/r/sha256:b91a3a24c03a68d3362a8cd3489adb14b1e8e10b466e6763c49752184539b7cc)
- **period** = 19 years · [quote](/r/sha256:f2b6937ef225beb3ce31c31367c764315bb5626a6619fc7bdc947d07704d3c9f?trace&start=5327&end=5363) · [sha256:827e389ccc707cec…](/r/sha256:827e389ccc707cec2e634abe051949a5482f4dc9efa66b519a7c5158fd10c924)
- **definition** = the period after which moon phases repeat (approximately) on the same calendar dates [superseded] · [quote](/r/sha256:cb39d9770f091705917adc1e440f69d156550c9d26bc683f153e45b2cb1e787e?trace&start=5376&end=5487) · [sha256:71148eb615055811…](/r/sha256:71148eb61505581163408d92868c9a7c796158f3449ff56dc8e24020fd375eb5)
- **period** = 19 years [superseded] · [quote](/r/sha256:cb39d9770f091705917adc1e440f69d156550c9d26bc683f153e45b2cb1e787e?trace&start=5206&end=5237) · [sha256:b2d66fbff38fdea6…](/r/sha256:b2d66fbff38fdea6d42acea1eabd74051326c45bd763700064a59a396f6135ac)

Everything here is a record by a named reader, arranged; where readers disagree, both are shown.
No reader has asserted a label for it; the title is its address.

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