# ceres

drillable.com › aa-usno-navy-mil › easter › ceres.
As of the index built 9 Sep 2026, 22:58 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/ceres.html) · [markdown](/e/aa-usno-navy-mil/easter/ceres.md) · [json](/e/aa-usno-navy-mil/easter/ceres.json) · [discovery](/.well-known/drillable.json) · [guide](/llms.txt)

## Records (7)

By drillable.com ([llm-extract/1](/standing#methods)); scored precision 1.00, recall 0.38 on the harness's last sample of 39.

- **diameter-herschel-1802** = 260.0 km · [quote](/r/sha256:4b5abf5c887c4f4b5b6b1a79b62d9d5bb9fc6ae51e4ca7e1646d07071a21489e?trace&start=4173&end=4283) · [sha256:e1e185e1decca1e3…](/r/sha256:e1e185e1decca1e393a15e2f763024bcaf1dab0767a7b149c193c5cbf8e62550)
- **diameter-pre1855** = 2613 km · [quote](/r/sha256:4b5abf5c887c4f4b5b6b1a79b62d9d5bb9fc6ae51e4ca7e1646d07071a21489e?trace&start=18317&end=18496) · [sha256:701a2d6d2ccf3985…](/r/sha256:701a2d6d2ccf3985dfe9d6ce570668f2125c6842797578df2a2b25d172e3362d)
- **diameter-pre1855 (as diameter-widely-disseminated)** = 2613 km · [quote](/r/sha256:cb5252dce8a11af861c7fc80021e6b6d72bdacf2a2bfa08097b9327d121ede20?trace&start=18416&end=18595) · [sha256:4b43e10034d39ddd…](/r/sha256:4b43e10034d39ddd24b0ccba5444bf55bf130ecf3d1c130e097b36f8da8f735c)
- **discovery-date** = January 1, 1801 · [quote](/r/sha256:4b5abf5c887c4f4b5b6b1a79b62d9d5bb9fc6ae51e4ca7e1646d07071a21489e?trace&start=3045&end=3232) · [sha256:b3e066f4038f809a…](/r/sha256:b3e066f4038f809ae5a66dceaa2e68ef7c08d4fd779ec1e4f517e9d4be8a9b90)
- **mass-fraction-of-asteroid-belt** = 30-40% · [quote](/r/sha256:4b5abf5c887c4f4b5b6b1a79b62d9d5bb9fc6ae51e4ca7e1646d07071a21489e?trace&start=23790&end=23956) · [sha256:9e908b471f917201…](/r/sha256:9e908b471f917201197ed1d42bb69a1188095d7f373972beedddb85497db966c)
- **discovery-date** = January 1, 1801 [superseded] · [quote](/r/sha256:cb5252dce8a11af861c7fc80021e6b6d72bdacf2a2bfa08097b9327d121ede20?trace&start=3113&end=3300) · [sha256:fd6bc043eaac67fb…](/r/sha256:fd6bc043eaac67fbb70730d1a028861f21a0457b3c5ef6a2e303972ee52213be)
- **mass-fraction-of-asteroid-belt** = 30-40% [superseded] · [quote](/r/sha256:cb5252dce8a11af861c7fc80021e6b6d72bdacf2a2bfa08097b9327d121ede20?trace&start=23892&end=24058) · [sha256:93305763584caddd…](/r/sha256:93305763584caddd25fd21adeda86be5afbc0aaef623e142145c15808b18dfa5)

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.

---
[standing](/standing) · Drillable™ is a trademark of Drillable LLC.