standard ruler
astronomical object of well-known physical size, used to determine distance via trigonometry
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standard ruler
Summary
standard ruler ranks in the top 2% of general entities by monthly Wikipedia readership (8 views/month).[1]
Key Facts
- standard ruler's subclass of is recorded as class[2].
- standard ruler's subclass of is recorded as technical standard[3].
- standard ruler's part of is recorded as cosmic distance ladder[4].
- standard ruler's has use is recorded as measurement[5].
- standard ruler's Freebase ID is recorded as /m/09b3pk[6].
- standard ruler's has characteristic is recorded as distance[7].
- standard ruler's defining formula is recorded as \theta = \frac{r}{D}[8].
- standard ruler's maintained by WikiProject is recorded as WikiProject Mathematics[9].
- standard ruler's Microsoft Academic ID is recorded as 2778126302[10].
- standard ruler's is metaclass for is recorded as astronomical object[11].
Why It Matters
standard ruler ranks in the top 2% of general entities by monthly Wikipedia readership (8 views/month).[1] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[12]