Ming · Astronomer and Scholar

Tycho Brahe 第谷

Digu

Attested AD 1573 - AD 1620

Passages
1
Chapters
1
Histories
1

Overview

Tycho Brahe was an Astronomer and Scholar.

PeriodMing
IdentityHistorical · Male

Life and dates

Attested activity

Origins and identity

Career and standing

Places and affiliations

Learning and skills

Works and attributed material

Events and relationships

  • Determined
    Scholarly · Observer · Result refraction decreases above the horizon; 5 seconds at 45 degrees and none higher 自地平以上,其差漸少,至四十五度,其差五秒,更高無差
  • Measured
    AD 1573 to AD 1620 明萬曆間 · Scholarly · Observer · At his country 其國 · Result maximum horizon refraction of 34 minutes 地平上最大差三十四分

Source notes

References in the histories

Draft History of Qing, Chapter 47Volume 47 Treatises 22: Calendar 3 · 1 passage