Home > Terms > Sırp Hırvatçası (SH) > astromomski sumrak

astromomski sumrak

The time when the Sun is 12-18 degrees below the horizon. When the Sun moves from 19 to 18 degrees below the horizon, astronomers can begin to detect an increase in the brightness of the sky, although to the naked eye the sky still looks dark.

0
Geliştir
Daha fazla
My Glossary'e ekle

Diğer Diller:

Daha fazla

Ne demek istiyorsunuz?

Tartışmalara katılmak için oturum açmanız gerekiyor.

Benzer terimlere bak

sumrak
Havacılık ve Uzay; Uzay uçuşu

For technical definition, please follow this link to the U.S. Naval Observatory Astronomical Applications website.

nautički sumrak
Astronomi; Gezegen bilimi

The time when the Sun is 6-12 degrees below the horizon. Sky begins to get noticeably bright.

astronomski sumrak
Havacılık ve Uzay; Uzay uçuşu

For technical definition, please follow this link to the U.S. Naval Observatory Astronomical Applications website.

Nautički sumrak
Havacılık ve Uzay; Uzay uçuşu

For technical definition, please follow this link to the U.S. Naval Observatory Astronomical Applications website.

građanski sumrak
Havacılık ve Uzay; Uzay uçuşu

For technical definition, please follow this link to the U.S. Naval Observatory Astronomical Applications website.

Ceres
Astronomi; Gezegen bilimi

The largest of the known asteroids; a dwarf planet. Also called 1 Ceres because it was the first asteroid to be discovered (by Piazzi in 1801).

Jarkovski efekat
Astronomi; Gezegen bilimi

An explanation for the shift in an asteroid's orbit around the Sun due to a thermal thrust caused by the body's uneven heating by sunlight. The illuminated side of an asteroid ...

Viking
Astronomi; Gezegen bilimi

U. S. Mission to Mars, composed of two spacecraft, launched in 1975. Viking 1 and Viking 2 both consisted of an orbiter and a lander. Primary mission objectives were to obtain ...

sublimacija
Astronomi; Gezegen bilimi

Phase transformation from solid to gas.

Misija Stardust
Astronomi; Gezegen bilimi

The fourth in NASA's Discovery program of low-cost spacecraft with highly focused science goals, Stardust was comprised of a spacecraft and capsule that completed a seven-year, ...

Solarna i heliosfericna observatorija
Astronomi; Gezegen bilimi

A project of international collaboration between ESA and NASA to study the Sun from its deep core to the outer corona and the solar wind. SOHO was launched in December, 1995. SOHO ...

Terimler Haberlerde

Öne Çıkan Terimler

Jelena Burgic
  • 0

    Terms

  • 0

    Sözlükler

  • 5

    Followers

Sektör/Rtki Alanı Bilgisayar Kategori

netbuk

Tip prenosivog kompjutera koji je posebno osmišljen za bežičnu komunikaciju i pristup internetu.

Katılımcı

Öne çıkan sözlükler

Ebola

Kategori: Health   6 13 Terms

Top 10 Famous News Channels Of The World

Kategori: Eğlence   2 10 Terms

Browers Terms By Category

TERİMLER

SOSYAL

EKSTRALAR

ÇÖZÜMLER