# The pin-and-slot device models Hipparchus's lunar anomaly, which places the design in or after his lifetime.

> The pin-and-slot device models Hipparchus's lunar anomaly, which places the design in or after his lifetime.

Source: https://mysteriesdept.com/mysteries/antikythera-mechanism/evidence/EVD0D3FQCW404CT/the-pin-and-slot-device-models-hipparchuss-lunar-anomaly  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Antikythera Mechanism](https://mysteriesdept.com/mysteries/antikythera-mechanism)Evidence

Evidence · Antikythera Mechanism

# The pin-and-slot device models Hipparchus's lunar anomaly, which places the design in or after his lifetime.

The pin-and-slot device models Hipparchus's lunar anomaly, which places the design in or after his lifetime.

Suggestive0

## What it bears on 1 answer

[The scheme uses a 205 BC epoch but the object was made later, in the second or first century BC, up to the…](https://mysteriesdept.com/mysteries/antikythera-mechanism/answers/ANS0D3FQCCG615X/the-scheme-uses-a-205-bc-epoch-but-the-object-was-made-later)

Most likely

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## Cite it

```
Mysteries Department. (2026). The pin-and-slot device models Hipparchus's lunar anomaly, which places the design in or after his lifetime. [Evidence EVD0D3FQCW404CT]. https://mysteriesdept.com/r/EVD0D3FQCW404CT
```

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**EVD** 0D3FQCW404CT

Kind

Evidence

Tier

Suggestive

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1

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