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Decimal time and Julian day

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Decimal time and Julian day

Decimal time vs. Julian day

Decimal time is the representation of the time of day using units which are decimally related. Julian day is the continuous count of days since the beginning of the Julian Period and is used primarily by astronomers.

Similarities between Decimal time and Julian day

Decimal time and Julian day have 17 things in common (in Unionpedia): Astronomer, Coordinated Universal Time, Earth, Edward Reingold, Epoch (astronomy), Epoch (reference date), Gregorian calendar, International Meridian Conference, John Herschel, Nachum Dershowitz, Ordinal date, Pierre-Simon Laplace, Terrestrial Time, Time, Time standard, Universal Time, Unix time.

Astronomer

An astronomer is a scientist in the field of astronomy who concentrates their studies on a specific question or field outside the scope of Earth.

Astronomer and Decimal time · Astronomer and Julian day · See more »

Coordinated Universal Time

No description.

Coordinated Universal Time and Decimal time · Coordinated Universal Time and Julian day · See more »

Earth

Earth is the third planet from the Sun and the only astronomical object known to harbor life.

Decimal time and Earth · Earth and Julian day · See more »

Edward Reingold

Edward M. Reingold (born 1945) is a computer scientist active in the fields of algorithms, data structures, graph drawing, and calendrical calculations.

Decimal time and Edward Reingold · Edward Reingold and Julian day · See more »

Epoch (astronomy)

In astronomy, an epoch is a moment in time used as a reference point for some time-varying astronomical quantity, such as the celestial coordinates or elliptical orbital elements of a celestial body, because these are subject to perturbations and vary with time.

Decimal time and Epoch (astronomy) · Epoch (astronomy) and Julian day · See more »

Epoch (reference date)

In the fields of chronology and periodization, an epoch is an instant in time chosen as the origin of a particular era.

Decimal time and Epoch (reference date) · Epoch (reference date) and Julian day · See more »

Gregorian calendar

The Gregorian calendar is the most widely used civil calendar in the world.

Decimal time and Gregorian calendar · Gregorian calendar and Julian day · See more »

International Meridian Conference

The International Meridian Conference was a conference held in October 1884 in Washington, D.C., in the United States, to determine a prime meridian for international use.

Decimal time and International Meridian Conference · International Meridian Conference and Julian day · See more »

John Herschel

Sir John Frederick William Herschel, 1st Baronet (7 March 1792 – 11 May 1871) was an English polymath, mathematician, astronomer, chemist, inventor, experimental photographer who invented the blueprint, and did botanical work.

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Nachum Dershowitz

Nachum Dershowitz is an Israeli computer scientist, known e.g. for the Dershowitz–Manna ordering used to prove termination of term rewrite systems.

Decimal time and Nachum Dershowitz · Julian day and Nachum Dershowitz · See more »

Ordinal date

An ordinal date is a calendar date typically consisting of a year and a day of year ranging between 1 and 366 (starting on January 1), though year may sometimes be omitted.

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Pierre-Simon Laplace

Pierre-Simon, marquis de Laplace (23 March 1749 – 5 March 1827) was a French scholar whose work was important to the development of mathematics, statistics, physics and astronomy.

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Terrestrial Time

Terrestrial Time (TT) is a modern astronomical time standard defined by the International Astronomical Union, primarily for time-measurements of astronomical observations made from the surface of Earth.

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Time

Time is the indefinite continued progress of existence and events that occur in apparently irreversible succession from the past through the present to the future.

Decimal time and Time · Julian day and Time · See more »

Time standard

A time standard is a specification for measuring time: either the rate at which time passes; or points in time; or both.

Decimal time and Time standard · Julian day and Time standard · See more »

Universal Time

Universal Time (UT) is a time standard based on Earth's rotation.

Decimal time and Universal Time · Julian day and Universal Time · See more »

Unix time

Unix time (also known as POSIX time or UNIX Epoch time) is a system for describing a point in time, defined as the number of seconds that have elapsed since 00:00:00 Coordinated Universal Time (UTC), Thursday, 1 January 1970,.

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The list above answers the following questions

Decimal time and Julian day Comparison

Decimal time has 82 relations, while Julian day has 84. As they have in common 17, the Jaccard index is 10.24% = 17 / (82 + 84).

References

This article shows the relationship between Decimal time and Julian day. To access each article from which the information was extracted, please visit:

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