Inicio > Términos > Kazajo (KK) > юлиандық жыл

юлиандық жыл

Exactly 365. 25 days, in which a century (100 years) is exactly 36525 days and in which 1900. 0 corresponds exactly to 1900 January 0. 5 (from the Julian-date system, which is half a day different from civil time or UT). The standard epoch J2000. 0, now used for new star-position catalogues and in solar-system-orbital calculations, means 2000 Jan. 1. 5 Barycentric Dynamical Time (TDB) = Julian Date 2451545. 0 TDB. When this dynamical, artificial "Julian year" is employed, a letter "J" prefixes the year.

0
Mejorarlo
Más
Agregar a Mi Glosario

Otros idiomas:

Más

Comentarios de otros usuarios

Debe iniciar sesión para participar en los debates.

Ver términos similares

жыл
Religión; Judaísmo

Yiddish: lit. Anniversary. The anniversary of the death of a close relative. See Mourning.

жыл
Religión; Judaísmo

Judaism uses a lunar/solar calendar consisting of months that begin at the new moon. Each year has 12 or 13 months, to keep it in sync with the solar year. Years are counted from ...

жыл
Tiempo atmosférico; Tiempo atmosférico general

The interval required for the earth to complete one revolution around the sun. A sidereal year, which is the time it take for the earth to make one absolute revolution around the ...

Жыл
Religión; Judaísmo

The year of mourning after the burial of a parent.

А тобы
Astronomía; Astronomía general

One of about a dozen of the strongest Fraunhofer lines seen in the Solar spectrum, the A band at 7600 angstoms is due to telluric lines of molecular oxygen in the Earth's ...

А жұлдызы
Astronomía; Astronomía general

Star with spectral type A in which the spectrum of the Balmer lines of hydrogen attain their greatest strength. Helium lines can no longer be seen. Some metallic lines are ...

Ахиллес
Astronomía; Astronomía general

Trojan asteroid (60° ahead of Jupiter. It was the first Trojan to be discovered.

атомдық нөмір (заряд нөмірі)
Astronomía; Astronomía general

The number of protons in an atom's nucleus. This determines the type of element.

поляр шұғыласы
Astronomía; Astronomía general

the light produced by excited atoms and ions in the upper atmosphere of a planet

азимут
Astronomía; Astronomía general

1) Angular distance from the north point eastward to the intersection of the celestial horizon with the vertical circle passing through the object and the zenith. 2) Directional ...

Términos en las noticias

Temas relacionados

Mankent
  • 0

    Términos

  • 0

    Blosarios

  • 5

    Seguidores

Industria/ámbito: Ordenador Categoría: Portátiles

Аспект деңгейі

The height and width of an image; aspect ratio helps maintain a balanced shape of an image by avoiding unnatural stretching in any direction.

Contribuidor

Glosarios destacados

Religious Fasting

Categoría: Religión   2 20 Términos

Rem Koolhaas

Categoría: Arte   2 9 Términos

Browers Terms By Category

TÉRMINOS

SOCIAL

EXTRAS

SOLUCIONES