13 relations: Alfred Bohrmann, Asteroid, Asteroid belt, Astronomical unit, Germans, Giga-, Johann Daniel Titius, Johann Elert Bode, Julian day, Julian year (astronomy), Mars, Orbital resonance, Titius–Bode law.
Alfred Bohrmann (February 28, 1904 – January 4, 2000) was a German astronomer.
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Asteroids are minor planets, especially those of the inner Solar System.
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The asteroid belt is the region of the Solar System located roughly between the orbits of the planets Mars and Jupiter.
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The astronomical unit (symbol au, AU or ua) is a unit of length, roughly the distance from the Earth to the Sun.
New!!: 1998 Titius and Astronomical unit ·
Germans (Deutsche) are a Germanic ethnic group native to Central Europe, who share a common German ancestry, culture and history, and speak the German language as their native language.
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Giga is a unit prefix in the metric system denoting a factor of a (short-form) billion (109 or 000).
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Johann Daniel Titius (January 2, 1729 – December 11, 1796) was a German astronomer and a professor at Wittenberg.
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Johann Elert Bode (19 January 1747 – 23 November 1826) was a German astronomer known for his reformulation and popularization of the Titius–Bode law.
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Julian day is the continuous count of days since the beginning of the Julian Period used primarily by astronomers.
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In astronomy, a Julian year (symbol: a) is a unit of measurement of time defined as exactly 365.25 days of SI seconds each.
Mars is the fourth planet from the Sun and the second smallest planet in the Solar System, after Mercury.
New!!: 1998 Titius and Mars ·
In celestial mechanics, an orbital resonance occurs when two orbiting bodies exert a regular, periodic gravitational influence on each other, usually due to their orbital periods being related by a ratio of two small integers.
New!!: 1998 Titius and Orbital resonance ·
The Titius–Bode law (sometimes termed just Bode's law) is a hypothesis that the bodies in some orbital systems, including the Sun's, orbit at semi-major axes in a function of planetary sequence.
New!!: 1998 Titius and Titius–Bode law ·